@book{8129,
	author = {Joint FAO/WHO Ad Hoc Expert Committee on Energy and Protein Requirements (1971 : Rome). and World Health Organization},
	title = {Energy and protein requirements : report of a Joint FAO/WHO ad hoc Expert committee [meeting held in Rome from 22 March to 2 April 1971].},
	publisher = {World Health Organization,},
	year = {1973.},
	series = {(WHO technical report series ; 522)},
	address = {Geneva : }
}