@book{204015,
	author = {Szaro, Robert C and Patton, David R.},
	title = {Management of anphibians, reptiles and small mamals in North América  /},
	publisher = { USDA. Forest Service},
	address = {Flagstoff, Arizona  :},
	note = {Proceedings of the symposium july 19-21: 1988: Flagstaff, Arizona}
}