@book{15824,
	author = {Mason, John},
	title = {Evolution made plain,},
	publisher = {Haldeman-Julius company,},
	year = {[c1923]},
	series = {Pocket series no. 467 ed. by E. Haldeman-Julius},
	address = {Girard, Kan.,},
	note = {Advertising matter: p. 56-63.}
}