@book{24223,
	author = {American Chemical Society.},
	title = {Origin and refining of petroleum.},
	publisher = {American Chemical Society},
	year = {1971.},
	series = {Advances in chemistry series},
	address = {Washington},
	note = {"A symposium co-sponsored by the Division of Petroleum Chemistry of the American Chemical Society and the Canadian Society for Chemical Engineering of the Chemical Institute of Canada at the ACS-CIC joint conference, Toronto, Canada, May 25-28, 1970."}
}