00368nam a2200145Ia 4500008004100000041000800041082001900049100001500068245004000083260002800123300000800151650003300159700001100192999001900203230817s1989 xx 000 0 und d aeng a615.19/SIN/KAP aHarkishan  aBasic and Pharmaceutical Chemistry  bVALLABH PRAKASHANc1989 a216 aPHARMACEUTICAL CHEMISTRY- II akapoor c823138d823138