000 00418nam a22001457a 4500
008 230428b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _a523.1
_bK1
100 _aSingh, Jagjit
_91108
245 _aGreat idea and theories of modern cosmology
260 _aLondon:
_bConstable,
_c1961
300 _axii, 276p.
650 _aCosmology
942 _2udc
_cBK
999 _c25070
_d25070