@book{7404,
	author = {WHO Expert Committee on Biological Standardization (1956 : Geneva).},
	title = {Expert Committee on Biological Standardization [meeting held in Geneva from 8 to 13 October 1956] : tenth report.},
	publisher = {World Health Organization,},
	year = {1957.},
	series = {(WHO technical report series ; 127)},
	address = {Geneva : }
}