@book{5940,
	author = {Dana, Samuel Trask, and Fairfax, Sally K.},
	title = {Forest and range policy, its development in the United States /},
	publisher = {McGraw-Hill,},
	year = {c1980.},
	series = {McGraw-Hill series in forest resources},
	address = {New York :},
	edition = {2d ed.}
}