@book{44136,
	author = {Clark, Wilfrid E. Le Gros},
	title = {The fossil evidence for human evolution},
	publisher = {University of Chicago Press},
	year = {[1964]},
	series = {The Scientist's library. Biology and medicine},
	address = {[Chicago]},
	edition = {2d ed., rev. and enl.},
	note = {920504}
}