@book{245935,
	author = {United Nations Environment Programme. Regional Office for Asia  and the Pacific},
	title = {Resources volume for tertiary level education and training in the management of toxic chemicals and Hazardous wastes /},
	publisher = {Network for Environmental Training at Tertiary Level in Asia and the Pacific (NETTLAP) ,},
	year = {1995.},
	series = {Nettlap publication ; no. 12 },
	address = {Bangkok  :}
}