Experts critically examine the belief that other intelligent life exists in our galaxy.
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Anbieter: Better World Books, Mishawaka, IN, USA
Zustand: Good. 2nd. Former library book; may include library markings. Used book that is in clean, average condition without any missing pages. Bestandsnummer des Verkäufers 3931898-6
Anbieter: ThriftBooks-Dallas, Dallas, TX, USA
Paperback. Zustand: Good. No Jacket. Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less. Bestandsnummer des Verkäufers G0521448034I3N00
Anbieter: Bay State Book Company, North Smithfield, RI, USA
Zustand: good. The book is in good condition with all pages and cover intact, including the dust jacket if originally issued. The spine may show light wear. Pages may contain some notes or highlighting, and there might be a "From the library of" label. Boxed set packaging, shrink wrap, or included media like CDs may be missing. Bestandsnummer des Verkäufers BSM.TY22
Anbieter: ThriftBooks-Dallas, Dallas, TX, USA
Paperback. Zustand: Very Good. No Jacket. May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less. Bestandsnummer des Verkäufers G0521448034I4N00
Anbieter: Chequamegon Books, Washburn, WI, USA
Paperback. Zustand: Near Fine with no dust jacket. Second Edition. A critical analysis by leading experts of the plausibility that other intelligent life forms do exist in the solar system. ; 6 x 9 "; 239 pages. Bestandsnummer des Verkäufers 106845
Anbieter: HPB-Emerald, Dallas, TX, USA
paperback. Zustand: 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! Bestandsnummer des Verkäufers S_451603237
Anbieter: Lost and Found Books, Healesville, VIC, Australien
soft cover. No Jacket. 2nd edition. 22 cm. XII, 239 pages VG. Very good condition with light shelf wear to covers, crease to top front corner. Bestandsnummer des Verkäufers 55350
Anzahl: 1 verfügbar
Anbieter: Greener Books, London, Vereinigtes Königreich
Paperback. Zustand: Used; Very Good. **SHIPPED FROM UK** We believe you will be completely satisfied with our quick and reliable service. All orders are dispatched as swiftly as possible! Buy with confidence! Greener Books. Bestandsnummer des Verkäufers 4877457
Anzahl: 1 verfügbar
Anbieter: WorldofBooks, Goring-By-Sea, WS, Vereinigtes Königreich
Paperback. Zustand: Very Good. Is it possible that extraterrestrial life forms exist within our Galaxy, the Milky Way? This book offers a critical analysis by leading experts in a range of sciences, of the plausibility that other intelligent lifeforms do exist. Exploration of the Solar System, and observations with telescopes that probe deep space, have come up empty handed in searches for evidence of extraterrestrial life. Many experts in the fields of astronomy, biology, chemistry and physics are now arguing that the evidence points to the conclusion that technological civilisations are rare. After ten billion years, and among hundreds of billions of stars, we may well possess the most advanced brains in the Milky Way Galaxy. This second edition contains many new and updated aspects of extraterrestrial research, especially the biological viewpoint of the question. The book has been read, but is in excellent condition. Pages are intact and not marred by notes or highlighting. The spine remains undamaged. Bestandsnummer des Verkäufers GOR004358436
Anzahl: 3 verfügbar
Anbieter: Sue Lloyd-Davies Books, CARMARTHEN, Vereinigtes Königreich
Paperback. Illustrated Soft Back Cover. Very Good/No Jacket. Ex-Library Usual Stamps Marks.; 48763. Bestandsnummer des Verkäufers 48763
Anzahl: 1 verfügbar