00534nam a2200169Ia 4500003000900000008004100009020002200050040001600072080001500088245011400103260003500217300001500252650003600267650001000303700002900313700002200342IN-BaIIA211028s9999    xx            000 0 eng d  a978-0-85745-211-5  cIIA Library  a52-37bCIV 0aCivilizations beyond earthbextraterrestrial life and societycedited by Douglas A. Vakoch and A. A. Harrison  aNew YorkbBerghahn Booksc2011  axii, 250p.  aAstronomy-biological properties  aEarth  aHarrison, Albert A., ed.  aVakoch, Douglas A