000 00365nam a2200157Ia 4500
008 170101s1984 xx 000 0 und d
082 _a540 M70
100 _aBAWA, S.S
245 0 _aModern concepts in chemistry
250 _a2nd.rev.& enlg.ed
260 _bNew Delhi
_c1984
300 _a399p
650 _aCHEMISTRY
653 _aCHEMISTRY
942 _2ddc
_cB
999 _c95153
_d95153