boonstra l d (18 risultati)

Soft cover. Condizione: Very Good. ORIGINAL 1972 PUBLICATION; issued w/ paper covers; in very good condition. Journal.

No Binding. Condizione: Very Good. ORIGINAL 1930 article, disbound from journal; no covers; in very good condition. Journal.

Soft cover. Condizione: Good. ORIGINAL 1971 reprint; softcovers; light creasing of wraps and leaves; smudge on front wrap; o/w in good condition. Journal.

No Binding. Condizione: Good. ORIGINAL 1963 article, disbound from journal; no covers; paper clip stain on first and last page; light creasing of leaves; o/w in good condition. Journal.

Soft cover. Condizione: Very Good. ORIGINAL 1930 PUBLICATION; softcovers; in very good condition. Journal.

Original publisher's cream wrappers, title frontcover, large 8vo: [iv], 58pp., maps, graphs, tables, footnotes & references, conclusions, appendix. Very fine copy - as new.

Original publisher's sewn paperback, title spine and frontcover, large 8vo: 166pp., 4 contributions with graphs, tables, notes, bibliographical notes, summary, etc. Contents: 1. Boonstra & van der Woude. Demographic transition in the Netherlands. A statistical analysis of regional differences in the level and development of the birth rate of fertility, 1850-1890. 2. Snelders. Landbouw en scheikunde in Nederland in de vóór-Wageningse periode [1800-1876]. 3. Van Zanden. De opkomst van een eigenerfde boerenklasse in Overijssel, 1750-1830. 4. Van Zanden. Tienden als bron voor de geschiedenis van de landbouw in Nederland in de achttiende eeuw [1650-1810]. Very fine copy - as new. Volume 24: A.A.G. Bijdragen.

Soft cover. Condizione: Near Fine. ORIGINAL 1955 JOURNAL; softcovers; in near fine condition. Journal.

Annals of the South African Museum 31: 49-66, 7 figs, 1 pl 8vo, offprint.

Annals of the South African Museum 31: 39-48, 5 pls 8vo, offprint.

Original publisher's sewn yellow paperback, pictorial frontcover, large 8vo: [ij], 148pp. Very fine copy - as new. Volume 113: Geschriftenreeks van de Teldersstichting.

Soft cover. Condizione: Very Good. ORIGINAL 1929 JOURNAL; softcovers; small portions and lower and uppermost paper covering of spine perished; small tear at top of front wrap; light tanning/fading of wraps; light creasing of corners of wraps and leaves; o/w in very good condition. Journal.

Hardcover. Condizione: Fair. Soek en Leer Reeks nr. 8. 100 x 155mm. Ex-lib with usual stamps etc. The thick card boards have been affected by damp. The ffep has loss at the top outer corner. 125pp. illus. with a bit of damp rippling but no adhesion and perfectly legible. Very scarce.

Paper covers. Condizione: V.g. No Jacket. Annals vol. 28. Note on cover. Weight: 1.0 Language: English.

Paper covers. Condizione: V.g. No Jacket. Good condition; some with folded plates. Weight: 1.0 Language: English.

Cape Town, The South African Museum, 1934. Three papers in one. 8vo (25.5 x 17.4 cm). 131 [38; 39 (last blank); 53] pp., 62 [11; 18; 35] text engravings. Original printed wrappers. = Three papers by the South African palaeontologist, anatomist and herpetologist Lieuwe Dirk Boonstra (1905-1975). All deal with the large, mammal-like Permian reptile order Therapsida and contain descriptions and illustrations of remarkable species from southern Africa. With the small stamp of the Dutch geologist and palaeontologist Molengraaf on the front wrapper (together with another stamp), and his address label tipped in on p. 201, otherwise a very good, clean copy. Rare.

Cape Town, The South African Museum, 1974. 8vo (24.7 x 17.2 cm). [vi], 253 pp. Numerous text illustrations, several plates. original stiff, printed wrappers. = A collection of detailed, and mostly well-illustrated studies on Mesozoic and older mammal-like and other reptiles. Also included is a biography of Boonstra (1905-1975), and a list of his scientific contributions. This is the Museum's Annals, volume 64. Errata leaf loosely inserted. cancelled stamp on front wrapper, otherwise a very good, clean copy.

Cape Town, The South African Museum, 1953-1956. Thick 8vo (23.8 x 16.3 cm). Later green half cloth over green linen boards. Gilt title on the spine. = This convolute, mainly consisting of the Museum's Annals volumes 42 and 43, contain the following papers on Mesozoic reptiles: A note on some rhynchosaurian remains from Tanganyika Territory (four pp., two groups of text figures); Report on a collection of fossil reptilian bones from Tanganyika Territory (14 pp., seven groups of text figures); A suggested clarification of the taxonomic status of the South African titanosuchians (ten pp., nine plates, including reconstructions of the animals); The gorgonopsians, Aelorugnathus microdon and Hipposaurus boonstrai reconstructed (three pp., seven plates, including reconstructions of the animals); The cranial morphology and taxonomy of the tapinocephalid genus Struthiocephalus (22 pp., seven text figures, one plate); The lower jaw articulatory region in some pristerognathid therocephalians (nine pp., four groups of text figures); The pristognathid therocephalians from the Tapinocephalus-Zone in the South African Museum (43 pp., 22 groups of text figures); The cranial structure of the titanosuchian: Anteosaurus (40 pp., 22 large text figures); The smallest titanosuchid yet recovered from the Karroo (eight pp., five groups of/single text figures, one plate); Paraneosaurus, Gen. Nov.: a titanosuchan reptile (three pp., two text figures); The skull of Tapinocephalus and its nearest relatives (34 pp., 17 groups of text figures, one plate); Pareisauriër-studies. Deel XII. 'n Lewensrekonstruksie van Bradysaurus seeleyi (two pp., plate). Together they take the majority of the pages and plates in this volume. Cancelled stamp on first half title, otherwise a very good, clean copy.