@book {2411,
	title = {Evolution of the speech apparatus},
	year = {1958},
	note = {by E. Lloyd DuBrulill},
	pages = {x, 103 p},
	publisher = {Thomas},
	organization = {Thomas},
	address = {Springfield, Ill},
	keywords = {Evolution, Sound production by animals, Speech, Voice},
	author = {DuBrul, E. Lloyd}
}
