@book{19151,
	author = {Mattson, Lloyd D.},
	title = {The camp counselor :},
	publisher = {Camping Guideposts,},
	year = {c1981.},
	address = {Duluth, Mn. :},
	note = {Includes study guide.},
	url = {http://www.archive.org/details/campcounselorgui00matt}
}