@book{204,
	author = {Lefrancois, Guy R.},
	title = {Psychology for Teaching : A Bear Always, Usually, Sometimes, Rarely, Never, Always Faces the Front--will not Commit Himself Just Now /},
	publisher = {Wadsworth Publishing,},
	year = {1991},
	address = {Belmont, CA :},
	edition = {7th ed.}
}