00649nam a2200217Ia 4500003000900000008004100009020001800050040001600068080001300084100002200097245004600119250001200165260004200177300001600219650001300235650001900248650001900267942000700286999001700293952012100310IN-BaIIA211028s9999    xx            000 0 eng d  a0-03-025983-5  cIIA Library  a523bFRA  aFraknoi, A924918 0aVoyagesbthrough the universecA. Fraknoi  a2nd ed.  aFort WorthbSaunders Publishingc2000  axxii, 643p.  aBig bang  aGalaxies91286  aUniverse91987  cBK  c14155d14155  00104070aBANbBANcGENd2001-06-28g1069.20l0o523/ FRAp15075r2021-11-05v1069.20w2001-06-28yBKGRs. 1069.20