000 00314pam a2200133a 44500
040 _aP K Kelkar Library, IIT Kanpur
082 _a530
_bv33m2
100 _aF. W. V.
245 1 _aModern physics
250 _a2nd
260 _aNew Jersy
_bPrentice-Hall
_c1962
300 _ax, 319p.
997 _a13086 C
999 _c449164
_d449164