000 00547cam a22002291 4500
100 _aKaufmann, William J.
041 _aeng
245 _aRelativity and cosmology
260 _bHarper & Row
260 _aNew York
260 _c1973
260 _c[1973]
270 _dUS
300 _a134 p.illus.24 cm.
245 _c[by] William J. Kaufmann, III.
650 0 _aCosmology
650 0 _aGeneral relativity (Physics)
650 0 _xQB
050 _aQB981.K3
942 _cPRINT
999 _c3598
_d3598
970 _a51
_bMohamad Barham
_c51
_dMohamad Barham