00350pam a2200121 a 4500020001700000041000800017082001600025100002300041245008600064260003000150300000900180653003900189  a8181477782c  aeng  a615.19bBRI  aBrittain, Harry G.  aAnalytical Profiles of Drug Substances and Excipients Vol - 21hTextual Documents  aNew DelhibElsevierc2005  a696.  aPharmaceutical/Medicinal Chemistry