00453nam a2200181Ia 4500008004100000041000800041082002000049100002100069245004800090260004200138300000800180365000700188500001400195501000700209520000700216650002900223999001900252230725s1987    xx            000 0 und d  aeng  a615.19bBEC/STE  aBECKETT,STENLAKE  aPRACTICAL PHARMACEUTICALS CHEMISTRY PART-II  bC.B.S. PUBLISHERS & DISTRUTORS c1987  a602  h15  aTEXT BOOK  aPC  aPB  aPHARMACEUTICAL CHEMISTRY  c767597d767597