@book{14151,
	author = {Hutchison, Ian P. G. and California Mining Association.},
	title = {Mine waste management :},
	publisher = {Lewis Publishers,},
	year = {c1992.},
	address = {Boca Raton :},
	url = {http://www.loc.gov/catdir/enhancements/fy0744/91033444-d.html}
}