000 00326pam a2200145a 44500
008 160408b1969 xxu||||| |||| 00| 0 eng d
010 _a68013508
082 _a539
_bB397
100 _aBeiser, A.
245 1 _aPERSPECTIVES OF MODERN PHYSICS
250 _a0
260 _a
_b
_c1969
964 _gCIRC
997 _aA20680 C
999 _c244073
_d244073