@book{22208,
	author = {Colombia. Leyes, decretos, etc.},
	title = {Decreto 703 y 719 de 1968 y 461 y 810 de 1969},
	publisher = {Instituto Colombiano de Reforma Agraría,},
	year = {1969},
	series = {Serie jurídica},
	address = {Bogotá :}
}