00470nam a22001457a 450000500170000002000210001702000210003808200180005910000300007724500470010726000550015430000210020950000200023065000740025020260611164210.0  a8185386277 (pbk)  a9241542047 (pbk)  a615.1901bBAS  aWorld Health Organization10aBasic tests for pharmaceutical substances   aNew DelhibAITBS Publishers and Distributorsc2007  a205 p.c; 24 cm.  aIncludes index.  aDrugs-AnalysisvMelting characteristiscvTestsvReagentsvDrugsvRIPS