@book{36943,
	author = {Burton, L. DeVere.},
	title = {Introduction to forestry science /},
	publisher = {Delmar Publishers,},
	year = {c1998.},
	address = {Albany, NY :},
	note = {Includes index.},
	url = {http://www.loc.gov/catdir/enhancements/fy1103/98036342-b.html}
}