@book{150471,
	author = {Gruse, William A. and Stevens, Donald R.},
	title = {The petroleum chemical technology of petroleum},
	publisher = {McGraw-Hill Book Company},
	year = {1942},
	address = {New York ; London},
	edition = {2nd.},
	note = {Donación de la familia del Ingeniero Bernardo Rikles.}
}