Filer robert (71 risultati)

- Brossura
Da: Hawking Books, Edgewood, TX, U.S.A.Hawking Books
Contatta il venditoreVenditore con 5 stelleCondizione: Usato - Molto buono
EUR 6,94
Spedizione gratuitaSpedito in U.S.A.Quantità: 1 disponibile
Condizione: Very Good. Very Good Condition. Signed by the author. Has some wear. Five star seller - Buy with confidence. Gaitan, Cristian (illustratore).

- Brossura
Da: Once Upon A Time Books, Siloam Springs, AR, U.S.A.Once Upon A Time Books
Contatta il venditoreVenditore con 4 stelleCondizione: Usato - Buono
EUR 3,67
EUR 3,52 spedizioneSpedito in U.S.A.Quantità: 1 disponibile
paperback. Condizione: Good. This is a used book in good condition and may show some signs of use or wear . This is a used book in good condition and may show some signs of use or wear .

If : Worlds of Science Fiction, February 1968 (Volume 18, Number 2, Issue 123)
Frederik Pohl; Robert Sheckley; Larry Niven; James White; Burt K. Filer; Robert Lory; Laurence Yep
Lingua: Inglese
Editore: Galaxy Publishing, New York, 1968
- Brossura
Da: Books of the World, Arlington, VA, U.S.A.Books of the World
Contatta il venditoreVenditore con 5 stelleCondizione: Usato - Molto buono
EUR 9,13
Spedizione gratuitaSpedito in U.S.A.Quantità: 1 disponibile
Aggiungi al carrelloDigest-size Magazine. Condizione: Very Good. Very Good. Lightly tanned. Binding tight with light roll. Pencil marks next to story titles on contents page; otherwise interior unmarked. Cover clean with reading creases. Spine creased and chipped. 3/4 inch tear along top front hinge. 1.5 inch scar to ad on back cover. No mailing label. Not from a library. 164 pages. Edited by Frederik Pohl. Cover art by Vaughn Bodé for The Petrified World (short story) by Robert Sheckley. ALSO: Slowboat Cargo (serial, part 1 of 3) [Known Space] by Larry Niven (book publication as A Gift from Earth); All Judgment Fled (serial, part 3 of 3) by James White; Star Bike (short story) by Burt K. Filer; The Courteous of Ghoor (short story) by Robert Lory; The Selchey Kids (noveltte) by Laurence Yep. FEATURES: The Day We Launched the Moonship (editorial) by Frederik Pohl. Illustrated by Gray Morrow, Jack Gaughan, Dan Adkins. Gray Morrow; Jack Gaughan; Dan Adkins (illustratore).…

- Brossura
Da: GreatBookPrices, Columbia, MD, U.S.A.GreatBookPrices
Contatta il venditoreVenditore con 5 stelleCondizione: Usato - Come nuovo
EUR 10,36
EUR 2,35 spedizioneSpedito in U.S.A.Quantità: Più di 20 disponibili
Condizione: As New. Unread book in perfect condition.

- Brossura
Da: GreatBookPrices, Columbia, MD, U.S.A.GreatBookPrices
Contatta il venditoreVenditore con 5 stelleCondizione: Usato - Come nuovo
EUR 10,36
EUR 2,35 spedizioneSpedito in U.S.A.Quantità: Più di 20 disponibili
Condizione: As New. Unread book in perfect condition. Gaitan, Christian (illustratore).

- Brossura
Da: GreatBookPrices, Columbia, MD, U.S.A.GreatBookPrices
Contatta il venditoreVenditore con 5 stelleCondizione: Usato - Come nuovo
EUR 10,83
EUR 2,35 spedizioneSpedito in U.S.A.Quantità: Più di 20 disponibili
Condizione: As New. Unread book in perfect condition. Gaitan, Cristian (illustratore).

- Brossura
Da: Books From California, Simi Valley, CA, U.S.A.Books From California
Contatta il venditoreVenditore con 4 stelleCondizione: Usato - Buono
EUR 9,08
EUR 4,44 spedizioneSpedito in U.S.A.Quantità: 1 disponibile
paperback. Condizione: Good. shows minor wear, tanning.

- Brossura
Da: GreatBookPrices, Columbia, MD, U.S.A.GreatBookPrices
Contatta il venditoreVenditore con 5 stelleCondizione: Usato - Come nuovo
EUR 11,51
EUR 2,35 spedizioneSpedito in U.S.A.Quantità: Più di 20 disponibili
Condizione: As New. Unread book in perfect condition.

- Rilegato
Da: AwesomeBooks, Wallingford, Regno UnitoAwesomeBooks
Contatta il venditoreVenditore con 5 stelleCondizione: Usato - Molto buono
EUR 11,19
EUR 2,98 spedizioneSpedito da Regno Unito a U.S.A.Quantità: 1 disponibile
Hardcover. Condizione: Very Good. The 10 Percent Solution for a Healthy Life: How to Eliminate Virtually All Risk of Heart Disease and Cancer This book is in very good condition and will be shipped within 24 hours of ordering. The cover may have some limited signs of wear but the pages are clean, intact and the spine remains undamaged. This book has clearly been well maintained and looked after thus far. Money back guarantee if you are not satisfied. See all our books here, order more than 1 book and get discounted shipping. . …

- Rilegato
Da: World of Books (was SecondSale), Montgomery, IL, U.S.A.World of Books (was SecondSale)
Contatta il venditoreVenditore con 5 stelleCondizione: Usato - Discreto
EUR 14,44
Spedizione gratuitaSpedito in U.S.A.Quantità: 1 disponibile
Hardback. Condizione: Fair. This text is intended for electronics and computer technology students taking a course in inductrial controls or microprocessor interfacing and control projects. The text provides current information abour programmable controllers, including a focus on the Allen-Bradley PLC5 instruction set. Description of hard-wired control devices, a thorough explanation of relay logic that elucidates ladder logic programming, and coverage of grounding fundamentals is also given. Inclusion of two important areas of information, installation and application of programmable controllers and development of logic diagrams are unique to this text.…

- Rilegato
Da: Better World Books, Mishawaka, IN, U.S.A.Better World Books
Contatta il venditoreVenditore con 5 stelleCondizione: Usato - Buono
EUR 14,45
Spedizione gratuitaSpedito in U.S.A.Quantità: 1 disponibile
Condizione: Good. Former library copy. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

- Rilegato
Da: HPB-Red, Dallas, TX, U.S.A.HPB-Red
Contatta il venditoreVenditore con 5 stelleCondizione: Usato - Buono
EUR 11,13
EUR 3,34 spedizioneSpedito in U.S.A.Quantità: 1 disponibile
Hardcover. Condizione: Good. Connecting readers with great books since 1972! Used textbooks may not include companion materials such as access codes, etc. May have some wear or writing/highlighting. We ship orders daily and Customer Service is our top priority.

- Brossura
Da: GreatBookPrices, Columbia, MD, U.S.A.GreatBookPrices
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 12,93
EUR 2,35 spedizioneSpedito in U.S.A.Quantità: Più di 20 disponibili
Condizione: New.

The Magazine of FANTASY AND SCIENCE FICTION (F&SF): June 1968
F&SF (Josephine Saxton; William M. Lee; Robert Sheckley; Ann MacLeod; Burt Filer; Michael Harrison; Harry Harrison)
Editore: Mercury Press, NY, 1968
- Brossura
- Rivista/periodico
Da: Books from the Crypt, N. Potomac, MD, U.S.A.Books from the Crypt
Contatta il venditoreVenditore con 5 stelleMembro dell’associazione: IOBA
Condizione: Usato
EUR 2,75
EUR 4,90 spedizioneSpedito in U.S.A.Quantità: 1 disponibile
Aggiungi al carrelloWraps. Condizione: Good+ to Very Good-. Vol. 34, No. 6. Edited by Edward L. Ferman. Cover art by Ronald Walotsky for "The Conciousness Machine" (short novel) by Josephine Saxton. Includes "Sea Home" (novelet) by William M. Lee; "The People Trap" by Robert Sheckley; "Settle" by Ann MacLeod; "Backtracked" by Burt Filer; "At the Heart of It" by Michael Harrison. "The Secret of Stonehenge" by Harry Harrison. Features: "Of Time and Us" (verse) by David R. Bunch; "Cartoon" by Gahan Wilson; "Books" by Judith Merril; "Science: Counting Chromosomes" by Isaac Asimov; :F&SF Marketplace"; "Index to Vol. Thirty-Four". Upper frotnn has been wet and is a little wavy; small bit out of front foredge; Air Force Base Library stamp on cover. Magazine. …

- Rilegato
Da: World of Books Inc, Montgomery, IL, U.S.A.World of Books Inc
Contatta il venditoreVenditore con 4 stelleCondizione: Usato - Discreto
EUR 16,27
Spedizione gratuitaSpedito in U.S.A.Quantità: 1 disponibile
Hardback. Condizione: Fair. This text is intended for electronics and computer technology students taking a course in inductrial controls or microprocessor interfacing and control projects. The text provides current information abour programmable controllers, including a focus on the Allen-Bradley PLC5 instruction set. Description of hard-wired control devices, a thorough explanation of relay logic that elucidates ladder logic programming, and coverage of grounding fundamentals is also given. Inclusion of two important areas of information, installation and application of programmable controllers and development of logic diagrams are unique to this text.…

- Brossura
Da: GreatBookPrices, Columbia, MD, U.S.A.GreatBookPrices
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 14,08
EUR 2,35 spedizioneSpedito in U.S.A.Quantità: Più di 20 disponibili
Condizione: New.

- Brossura
Da: GreatBookPrices, Columbia, MD, U.S.A.GreatBookPrices
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 14,08
EUR 2,35 spedizioneSpedito in U.S.A.Quantità: Più di 20 disponibili
Condizione: New. Gaitan, Christian (illustratore).

The Magazine of FANTASY AND SCIENCE FICTION (F&SF): June 1968
F&SF (Josephine Saxton; William M. Lee; Robert Sheckley; Ann MacLeod; Burt Filer; Michael Harrison; Harry Harrison)
Editore: Mercury Press, NY, 1968
- Brossura
- Rivista/periodico
Da: Books from the Crypt, N. Potomac, MD, U.S.A.Books from the Crypt
Contatta il venditoreVenditore con 5 stelleMembro dell’associazione: IOBA
Condizione: Usato - Molto buono
EUR 4,59
EUR 4,90 spedizioneSpedito in U.S.A.Quantità: 1 disponibile
Aggiungi al carrelloWraps. Condizione: Very Good+. Vol. 34, No. 6. Edited by Edward L. Ferman. Cover art by Ronald Walotsky for "The Conciousness Machine" (short novel) by Josephine Saxton. Includes "Sea Home" (novelet) by William M. Lee; "The People Trap" by Robert Sheckley; "Settle" by Ann MacLeod; "Backtracked" by Burt Filer; "At the Heart of It" by Michael Harrison. "The Secret of Stonehenge" by Harry Harrison. Features: "Of Time and Us" (verse) by David R. Bunch; "Cartoon" by Gahan Wilson; "Books" by Judith Merril; "Science: Counting Chromosomes" by Isaac Asimov; :F&SF Marketplace"; "Index to Vol. Thirty-Four". Creasing; tanning. Magazine.…

IF Worlds of Science Fiction: February, Feb. 1968 ("All Judgment Fled"; "A Gift from Earth")
If (Larry Niven, Robert Sheckley; James White; Laurence Yep; B. K. Filer; Robert Lory)
Editore: Galaxy, NY, 1968
- Brossura
- Rivista/periodico
Da: Books from the Crypt, N. Potomac, MD, U.S.A.Books from the Crypt
Contatta il venditoreVenditore con 5 stelleMembro dell’associazione: IOBA
Condizione: Usato - Molto buono
EUR 5,50
EUR 4,90 spedizioneSpedito in U.S.A.Quantità: 1 disponibile
Aggiungi al carrelloWraps. Condizione: Very Good+. Vol. 18, No. 2. Edited by Frederik Pohl. Cover art by Vaughn Bode for "The Petrified World" by Robert Sheckley. Includes "The Selchey Kids" (novelette) by Laurence Yep; "Slowboat Cargo" (pt. 1 of 3; vt - "A Gift from Earth") by Larry Niven; "All Judgement Fled" (conclusion) by James White; "Star Bike" by B. K. Filer; "The Courteous of Ghoor" by Robert Lory. Features: "Editorial" by Frederik Pohl; "SF Calendar"; "Hue and Cry". Illustrated by Adkins, Bode, Gaughan, and Morrow. Minor creasing; small staple scuff to front; rubbing. Book. …

Lingua: Inglese
Editore: Crown Publishers, New York, New York, U.S.A., 1993
- Rilegato
- Prima edizione
Da: The Book Exchange, Hickory, NC, U.S.A.The Book Exchange
Contatta il venditoreVenditore con 5 stelleCondizione: Usato - Molto buono
EUR 13,75
EUR 6,23 spedizioneSpedito in U.S.A.Quantità: 1 disponibile
Hardcover. Condizione: Very Good. Condizione sovraccoperta: Very Good. First Edition. Used hardback, stated first edition, with number line 10 9 8 7 6 5 4 3 2 1, in very good, clean, tight condition. Red boards with black quarterbinding in very good condition, with only a very small amount of smudges, stains on the front. Some foxing to the inside of the front board. The dust jacket is in very good shape with only minimal edgewear, small amount of foxing on the front inside flap and front.…

GALAXY Science Fiction: August, Aug. 1968 ("A Spectre Is Haunting Texas")
Galaxy (Mack Reynolds; Damon Knight; Fritz Leiber; Robert Silverberg; Burt Filer; E. G. Von Wald; Willy Ley)
Editore: Galaxy, NY, 1968
- Rivista/periodico
Da: Books from the Crypt, N. Potomac, MD, U.S.A.Books from the Crypt
Contatta il venditoreVenditore con 5 stelleMembro dell’associazione: IOBA
Condizione: Usato - Molto buono
EUR 4,59
EUR 4,90 spedizioneSpedito in U.S.A.Quantità: 1 disponibile
Aggiungi al carrelloSingleIssueMagazine. Condizione: Very Good. Vol. 27, No. 1. Edited by Frederik Pohl. Cover art by Vaughn Bode for "Going Down Smooth" by Robert Silverberg. Includes "Among the Bad Baboons" (novelette) by Mack Reynolds; "The Star Below" (novelette) by Damon Knight; "A Spectre is Haunting Texas" (pt. 2 of 3) by Fritz Leiber; "The Time Travlers" by Burt Filer; "Hemeac" by E. G. von Wald. Science Department: "For Your Information: In Australia, The Rain. . ." by Willy Ley. Illustrated by Bode, Brock, Gaughan, Adkins, and Wehrle. Cover slightly soiled; several interior pages corner creased. Book. …

GALAXY Science Fiction: August, Aug. 1968 ("A Spectre Is Haunting Texas")
Galaxy (Mack Reynolds; Damon Knight; Fritz Leiber; Robert Silverberg; Burt Filer; E. G. Von Wald; Willy Ley)
Editore: Galaxy, NY, 1968
- Rivista/periodico
Da: Books from the Crypt, N. Potomac, MD, U.S.A.Books from the Crypt
Contatta il venditoreVenditore con 5 stelleMembro dell’associazione: IOBA
Condizione: Usato - Molto buono
EUR 5,50
EUR 4,90 spedizioneSpedito in U.S.A.Quantità: 1 disponibile
Aggiungi al carrelloSingleIssueMagazine. Condizione: Very Good+. Vol. 27, No. 1. Edited by Frederik Pohl. Cover art by Vaughn Bode for "Going Down Smooth" by Robert Silverberg. Includes "Among the Bad Baboons" (novelette) by Mack Reynolds; "The Star Below" (novelette) by Damon Knight; "A Spectre is Haunting Texas" (pt. 2 of 3) by Fritz Leiber; "The Time Travlers" by Burt Filer; "Hemeac" by E. G. von Wald. Science Department: "For Your Information: In Australia, The Rain. . ." by Willy Ley. Illustrated by Bode, Brock, Gaughan, Adkins, and Wehrle. Book. …

GALAXY Science Fiction: August, Aug. 1968 ("A Spectre Is Haunting Texas")
Galaxy (Mack Reynolds; Damon Knight; Fritz Leiber; Robert Silverberg; Burt Filer; E. G. Von Wald; Willy Ley)
Editore: Galaxy, NY, 1968
- Rivista/periodico
Da: Books from the Crypt, N. Potomac, MD, U.S.A.Books from the Crypt
Contatta il venditoreVenditore con 5 stelleMembro dell’associazione: IOBA
Condizione: Usato - Molto buono
EUR 5,50
EUR 4,90 spedizioneSpedito in U.S.A.Quantità: 1 disponibile
Aggiungi al carrelloSingleIssueMagazine. Condizione: Very Good+. Vol. 27, No. 1. Edited by Frederik Pohl. Cover art by Vaughn Bode for "Going Down Smooth" by Robert Silverberg. Includes "Among the Bad Baboons" (novelette) by Mack Reynolds; "The Star Below" (novelette) by Damon Knight; "A Spectre is Haunting Texas" (pt. 2 of 3) by Fritz Leiber; "The Time Travlers" by Burt Filer; "Hemeac" by E. G. von Wald. Science Department: "For Your Information: In Australia, The Rain. . ." by Willy Ley. Illustrated by Bode, Brock, Gaughan, Adkins, and Wehrle. Tanned. Book. …
Editore: Ft. Worth : Saunders College Pub., 1992
- Rilegato
- Prima edizione
Da: Tacoma Book Center, Tacoma, WA, U.S.A.Tacoma Book Center
Contatta il venditoreVenditore con 4 stelleCondizione: Usato - Discreto
EUR 11,01
EUR 4,90 spedizioneSpedito in U.S.A.Quantità: 1 disponibile
Hardcover. Condizione: Fair. No Dustjacket. First Edition. ISBN 0030323223. Hardback. Tight sound copy with average wear, but pretty much a tight sound reading copy only due to some yellow highlighting and underlining to the interior text. No Signature.

IF Worlds of Science Fiction: February, Feb. 1968 ("All Judgment Fled"; "A Gift from Earth")
If (Larry Niven, Robert Sheckley; James White; Laurence Yep; B. K. Filer; Robert Lory)
Editore: Galaxy, NY, 1968
- Rivista/periodico
Da: Books from the Crypt, N. Potomac, MD, U.S.A.Books from the Crypt
Contatta il venditoreVenditore con 5 stelleMembro dell’associazione: IOBA
Condizione: Usato
EUR 6,42
EUR 4,90 spedizioneSpedito in U.S.A.Quantità: 1 disponibile
Aggiungi al carrelloSingleIssueMagazine. Condizione: Very Good+ to Near Fine. Vol. 18, No. 2. Edited by Frederik Pohl. Cover art by Vaughn Bode for "The Petrified World" by Robert Sheckley. Includes "The Selchey Kids" (novelette) by Laurence Yep; "Slowboat Cargo" (pt. 1 of 3; vt - "A Gift from Earth") by Larry Niven; "All Judgement Fled" (conclusion) by James White; "Star Bike" by B. K. Filer; "The Courteous of Ghoor" by Robert Lory. Features: "Editorial" by Frederik Pohl; "SF Calendar"; "Hue and Cry". Illustrated by Adkins, Bode, Gaughan, and Morrow. Tanning; light wear. Book. …

GALAXY Science Fiction: August, Aug. 1968 ("A Spectre Is Haunting Texas")
Galaxy (Mack Reynolds; Damon Knight; Fritz Leiber; Robert Silverberg; Burt Filer; E. G. Von Wald; Willy Ley)
Editore: Galaxy, NY, 1968
- Rivista/periodico
Da: Books from the Crypt, N. Potomac, MD, U.S.A.Books from the Crypt
Contatta il venditoreVenditore con 5 stelleMembro dell’associazione: IOBA
Condizione: Usato
EUR 6,42
EUR 4,90 spedizioneSpedito in U.S.A.Quantità: 1 disponibile
Aggiungi al carrelloSingleIssueMagazine. Condizione: Very Good+ to Near Fine. Vol. 27, No. 1. Edited by Frederik Pohl. Cover art by Vaughn Bode for "Going Down Smooth" by Robert Silverberg. Includes "Among the Bad Baboons" (novelette) by Mack Reynolds; "The Star Below" (novelette) by Damon Knight; "A Spectre is Haunting Texas" (pt. 2 of 3) by Fritz Leiber; "The Time Travlers" by Burt Filer; "Hemeac" by E. G. von Wald. Science Department: "For Your Information: In Australia, The Rain. . ." by Willy Ley. Illustrated by Bode, Brock, Gaughan, Adkins, and Wehrle. Minro soiling; mild tanning; edge nicks. Book.…

THE MANY WORLDS OF SCIENCE FICTION
Bova, Ben (editor) (Andre Norton; Anne McCaffrey; Gene Wolfe; Burt K. Filer; Gordon R. Dickson; Keith Laumer; Robert Silverberg; Harlan Ellison)
Editore: E. P. Dutton, New York, 1971
- Rilegato
Da: WF Sandercombe, Burlington, ON, CanadaWF Sandercombe
Contatta il venditoreVenditore con 5 stelleCondizione: Usato - Molto buono
EUR 9,13
EUR 8,86 spedizioneSpedito da Canada a U.S.A.Quantità: 1 disponibile
Aggiungi al carrelloHardcover. Condizione: Very Good. Condizione sovraccoperta: Very Good-. Book Club Edition. 217 pp. Gray boards lettered in black on the front panel and spine. Rubbing on the corners with a few nicks around the edges of the dustjacket; no interior markings. Dustjacket by Lawrence Ratzkin. This anthology contains: All Cats Are Gray by Andre Norton; Daughter by Anne McCaffrey; The Blue Mouse by Gene Wolfe; Hot Potato by Burt K. Filer; The Law-Twister Shorty - a novelette by Gordon R. Dickson; Three Blind Mice - a novelette by Keith Laumer; Something Wild is Loose - a novelette by Robert Silverberg; and Silent in Gehenna by Harlan Ellison. Size: 8vo. Lawrence Ratzkin; (illustratore). Book.…

10 Ten Percent Solution for a Healthy Life, The : How to Eliminate Virtually All Risk of Heart Disease and Cancer
Kurzweil, Raymond; Bauer, Robert; Filer, Steven; Peter Kurzweil
- Rilegato
Da: JB Books, Garrison, ND, U.S.A.JB Books
Contatta il venditoreVenditore con 5 stelleCondizione: Usato - Come nuovo
EUR 22,93
EUR 8,02 spedizioneSpedito in U.S.A.Quantità: 1 disponibile
Hardcover. Condizione: Near New. Near New. First Edition (stated). FIRST PRINTING of the First Edition (stated). A practical, do-able health plan for ordinary individuals, explaining methods of eliminating about ten percent of one's daily fat intake, moderate exercise, and taking up relaxation and enjoyment to reduce stress and boost one's immune system, in order to improve health whilst greatly reducing the likelihood of experiencing heart problems, cancer, and other diseases and ailments. Hardcover with dust jacket, contains charts, graphs, food content lists, glossary, indexed, 357pp. A very nice copy, the jacket neatly encased in an acid-free archival plastic protector. Rare. Size: 8vo - over 7¾" - 9¾" tall. Book.…

- Brossura
Da: GreatBookPricesUK, Woodford Green, Regno UnitoGreatBookPricesUK
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 14,60
EUR 17,98 spedizioneSpedito da Regno Unito a U.S.A.Quantità: Più di 20 disponibili
Condizione: New.
GALAXY
Pohl, Frederik(editor),(Stories by ; Mack Reynolds, Damon Knight, Fritz Leiber, Robert Silverberg, Burt Filer &E.G.Von Wald), Illustrated by Bode, Illustrated by Boder, Richard
Editore: N.Y.: Galaxy, 1968, N.Y., 1968
- Brossura
Da: William L. Horsnell, Aylesford, NS, CanadaWilliam L. Horsnell
Contatta il venditoreVenditore con 4 stelleCondizione: Usato - Molto buono
EUR 3,44
EUR 17,81 spedizioneSpedito da Canada a U.S.A.Quantità: 1 disponibile
Aggiungi al carrelloDigest Magazine. Condizione: Very Good. August,Vol.27,no.1. Digest Magazine. Very Good. August,Vol.27,no.1. A solid spine with light edge rubbing.No store stamp. Stories by ; Mack Reynolds, Damon Knight, Fritz Leiber, Robert Silverberg, Burt Filer &E.G.Vo n Wald. Boder, Richard (illustratore).