@book {11579,
	title = {Tangled Roots: The Appalachian Trail and American Environmental Politics},
	year = {2013},
	note = {Illustrations, Maps},
	pages = {255},
	publisher = {University of Washington Press},
	organization = {University of Washington Press},
	keywords = {Appalachian Trail -- History, Benton MacKaye, Conservation -- Government regulations, Trails},
	author = {Mittlefehldt, Sarah and Cronon, William}
}
