000 00298nam a2200133Ia 4500
008 160710s1977 xx 000 0 und d
082 _a530.12 GHA
100 _aGHATAK ,A.K.
245 _aQUANTUM MECHANICS
250 _a2
260 _aINDIA
_bMACMILLAN
_c1977
300 _a561
942 _2ddc
_cB
999 _c41594
_d41594