@book{67029,
	author = {Ardila, Rubén,},
	title = {Manual de análisis experimental del comportamiento :},
	publisher = {Biblioteca Nueva,},
	year = {1998.},
	series = {Colección Psicología Universidad},
	address = {Madrid :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/4468/}
}