@book{2369,
	title = {WHO Expert Committee on Specifications for Pharmaceutical Preparations :},
	publisher = {World Health Organization,},
	year = {1999.},
	series = {WHO Technical report series,},
	address = {Geneva :},
	note = {"WHO Expert Committee on Specifications for Pharmaceutical Preparations met in Geneva from 21 to 25 April 1997"--P. 1.}
}