@book{192773,
	author = {Sibley, Scott F. and Geological Survey (U.S.)  },
	title = {Flow studies for recycling metal commodities in the United States},
	publisher = {U.S. Dept. of the Interior, U.S. Geological Survey},
	year = {2004.},
	series = {Circular},
	address = {Reston, Va.},
	note = {Shipping list no.: 2004-0214-P.},
	url = {http://purl.access.gpo.gov/GPO/LPS51872}
}