@book{46070,
	author = {Christine, Charles T. and Christine, Dorothy W.},
	title = {Guía práctica para el curriculo y la instrucción},
	publisher = {Editorial Guadalupe},
	year = {c1973.},
	series = {Biblioteca Pedagogica},
	address = {Buenos Aires, Argentina},
	edition = {2. ed.},
	note = {Translation of Practical guide to curriculum and instruction.}
}