Lunar colony (35 risultati)

Paperback. Condizione: Good.

Paperback. Condizione: Fair. The item might be beaten up but readable. May contain markings or highlighting, as well as stains, bent corners, or any other major defect, but the text is not obscured in any way.

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.

Condizione: Good. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

paperback. Condizione: Very Good. Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority.

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 .

Paperback. Condizione: very good. Very Good Copy. Customer Service Guaranteed.

Paperback. Condizione: Good.

Paperback. Condizione: Very Good. No Jacket. May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less.

Soft cover. Condizione: Very Good. Condizione sovraccoperta: NDJ. Thin, square softcover manual with an "opened-and-read-a-few-times" look & feel. Does not contain software. Stored in sealed plastic protection and mailed (bubble-wrapped) in a sturdy Jiffy Rigi Bag envelope. We ship daily from Roswell, Ga. Serving satisfied customers since 1999.…

Condizione: new.

Paperback. Condizione: Very Good. The book has been read, but is in excellent condition. Pages are intact and not marred by notes or highlighting. The spine remains undamaged.

hft. Condizione: Fine.

PAP. Condizione: New. New Book. Shipped from UK. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

Taschenbuch. Condizione: Neu. Neuware - Ever since man looked up into the night sky at the lights above him, there has been a dream to touch these points of light and even live there. That dream was impossible for most of our human history, but it is not only possible but probable now. Mr. Parker was the lightning rod to bring the forces together to set in motion this previously impossible dream. Greg was the man to actual put it into place. Neither of them could do this alone. The challenges of creating a living and functional permanent environment on the moon's surface are almost beyond human belief, but Greg had accomplished the initial phase of this project ahead of schedule. But something was wrong. Something terrible had happened and it might spell disaster for the men and women already committed to the colony. There is no turning back, and there is no escape.…

Condizione: New. Print on Demand.

Condizione: New.

PAP. Condizione: New. New Book. Delivered from our UK warehouse in 4 to 14 business days. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

Condizione: New. Print on Demand.

PAP. Condizione: New. New Book. Shipped from UK. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

Condizione: New. Print on Demand.

Condizione: New. Print on Demand.

Condizione: New. Print on Demand.

PAP. Condizione: New. New Book. Delivered from our UK warehouse in 4 to 14 business days. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

Condizione: New. Print on Demand.

Paperback. Condizione: Like New. LIKE NEW. SHIPS FROM MULTIPLE LOCATIONS. book.

Paperback. Condizione: Brand New. 232 pages. 8.00x5.25x0.58 inches. This item is printed on demand.

Paperback / softback. Condizione: New. This item is printed on demand. New copy - Usually dispatched within 5-9 working days 136.

LeatherBound. Condizione: New. BOOKS ARE EXEMPT FROM IMPORT DUTIES AND TARIFFS; NO EXTRA CHARGES APPLY. Leatherbound edition. Condition: New. Leather Binding on Spine and Corners with Golden leaf printing on spine. Bound in genuine leather with Satin ribbon page markers and Spine with raised gilt bands. Pages: 546. A perfect gift for your loved ones. Reprinted from 1972 edition. NO changes have been made to the original text. This is NOT a retyped or an ocr'd reprint. Illustrations, Index, if any, are included in black and white. Each page is checked manually before printing. As this print on demand book is reprinted from a very old book, there could be some missing or flawed pages, but we always try to make the book as complete as possible. Fold-outs, if any, are not part of the book. If the original book was published in multiple volumes then this reprint is of only one volume, not the whole set. IF YOU WISH TO ORDER PARTICULAR VOLUME OR ALL THE VOLUMES YOU CAN CONTACT US. Resized as per current standards. Sewing binding for longer life, where the book block is actually sewn (smythe sewn/section sewn) with thread before binding which results in a more durable type of binding. Language: English Pages: 546.…

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Why explore a dead planet Is it worth the efforts The great advantages by doing advanced scientific experiments and observations on the far side of the moon are the lack of atmosphere and it is shielded from the electromagnetic noise and light emitted by Earth. For many years now, a large number of scientists and engineers have been planning in detail for that possibility. The results are carefully gathered and valuated from several different samples collected from the Moon and even advanced Satellite photos shows that it is possible to build a self-sufficient Lunar Colony. Most of the needs for this colony can be supported by the moon itself. The Regolith (lunar dust) contains almost every element we need for our survival. The issue is to adapt it by mining activities and the capability to store it in a proper way. The size of the colony would be at least five hundred people of various ages, gender, and skills. It is a hardworking and dangerous existence and both technical (e.g. basic manufacturing tools and methods) and psychological issues have to be solved. Hopefully the Lunar Colony can be a reality in close future and we all can gain the outcome of this great expedition. 60 pp. Englisch.…