Two scientists, chronicling past and current research concerning extraterrestrials, calculate the possibility of life in outer space and consider the chances that earthlings may be the first space colonists
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Seller: -OnTimeBooks-, Phoenix, AZ, U.S.A.
Condition: very_good. Gently read. May have name of previous ownership, or ex-library edition. Binding tight; spine straight and smooth, with no creasing; covers clean and crisp. Minimal signs of handling or shelving. 100% GUARANTEE! Shipped with delivery confirmation, if you're not satisfied with purchase please return item for full refund. Ships USPS Media Mail. Seller Inventory # OTV.0684178427.VG
Seller: Half Price Books Inc., Dallas, TX, U.S.A.
paperback. Condition: 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! Seller Inventory # S_467426350
Seller: ThriftBooks-Dallas, Dallas, TX, U.S.A.
Paperback. Condition: Good. No Jacket. Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less. Seller Inventory # G0684178427I3N00
Seller: Z-A LLC, Lenore, ID, U.S.A.
Softcover. Condition: Very Good. Spine is straight, binding is tight, pages are unmarked, very little wear. ; 8.2 X 5.4 X 0.9 inches; 262 pages. Seller Inventory # 32515
Seller: SHIMEDIA, Brooklyn, NY, U.S.A.
Condition: New. Satisfaction Guaranteed or your money back. Seller Inventory # 0684178427