@book{119376,
	author = {Ferster, Charles B. and Boren, Mary Carol Perrott},
	title = {Principios de la conducta},
	publisher = {Trillas},
	year = {1974.},
	series = {Biblioeca Técnica de Psicología},
	address = {México},
	note = {Translation of : Behavior principles.}
}