00317nam a2200133Ia 4500008004100000041000800041082001600049100001700065245002300082260002800105300000800133650002300141999001900164230817s1991 xx 000 0 und d aeng a615.191/MEH a"Mehta R, M" aPharmaceutics II  bVALLABH PRAKASHANc1991 a152 aPHARMACEUTICS - II c823656d823656