000 00292nam a2200121Ia 4500
008 220201s1991 xx 000 0 eng d
082 _a615.19
_bGUP
100 _aGupta, Ashok K
245 0 _aIntroduction to pharmaceutics
260 _aDelhi
_bC B S Pub
_c1991
300 _a236
942 _2ddc
999 _c25932
_d25932