000 00372 a2200145 4500
008 141010b2000 xxu||||| |||| 00| 0 eng d
082 _a523.1
100 _aComins, N. F.
245 _aDiscovering the universe /
_cN. F. Comins
250 _a5th Ed.
260 _aNew York :
_bW.H.Freeman and Co.,
_c2000.
300 _a480p.
650 _aAstronomy
650 _aCosmology
999 _c5230
_d5230