@book{121412,
	author = {Smith, Alexander Hanchett and Smith, Helen Vandervort},
	title = {How to know the gilled mushrooms},
	publisher = {Wm. C. Brown Co.},
	year = {c1979.},
	series = {Pictured key nature series},
	address = {Dubuque, Iowa},
	note = {Includes index.}
}