00505nam a2200169Ia 4500003000900000008004100009020002200050040001600072080001900088100001500107245011800122260003200240300001400272650001500286650002200301650001200323IN-BaIIA211028s9999    xx            000 0 eng d  a978-0-465-00936-7  cIIA Library  a523.4-126bBOS  aBoss, Alan 4aThe crowded Universes: the search for living planetscAlan Boss                                                    aNew YorkbBasic Booksc2009  aix, 227p.  aExobiology  aExtrasolar planet  aPlanets