@book{36236,
	author = {Adler, Mortimer J. and Encyclopaedia Britannica Educational Corporation},
	title = {The negro in American history /},
	publisher = {Encyclopaedia britanica educational corporation,},
	year = {1969.},
	address = {[Chicago] :},
	note = {La biblioteca posee los volúmenes 1 y 3}
}