@book{2237,
	author = {Kreisel, W.E. and World Health Organization. Western Pacific Regional Centre for the Promotion of Environmental Planning and Applied Studies and World Health Organization. Regional Office for the Western Pacific},
	title = {A review of measuring methods and procedures for estimating diesel smoke emissions from motor vehicles},
	publisher = {WHO Western Pacific Regional Centre for the Promotion of Environmental Planning and Applied Studies},
	year = {1981.},
	address = {Kuala Lumpur : }
}