@book{245366,
	author = {U. S. Department of Agriculture - Forest Service, U. S.},
	title = {Tree Planters' Notes},
	publisher = {U. S. Department of Agriculture - Forest Service},
	year = {2008},
	address = {Washington, D.C.},
	note = {Existencias:  2008 vol. 53 no.1-}
}