00438nam a22001097a 4500020002000000082001500020100002300035245010500058260005100163300003200214650008200246  a052142301 (pkb)  a523.1bLON  aLonger, S. Malcolm  aThe origins of our universe bthe study of the origin and evolution of the contents of our universe   aCambridge  bCambridge University Press c1991  a128 p. b: ill. c; 18 cm.   aUniverse vGreat cosmic cycle vGrand designvQuasars vGalaxies vStarsvFMS