00361nam a2200145Ia 4500008004100000041000800041082001900049100001400068245003300082260002800115300000800143650003300151700001200184999001900196230817s2004 xx 000 0 und d aeng a615.19/CHA/GUR aCHOUDHARY aPHARMACEUTICAL CHEMISTRY - I bVALLABH PRAKASHANc2004 a272 aPHARMACEUTICAL CHEMISTRY - I aGURBANI c829442d829442