@book{171584,
	author = {Zartha Sossa, Jhon Wilder and Palacio P., Juan Carlos, coaut.},
	title = {Tecnología de alimentos balanceados para animales  /},
	publisher = { Universidad Pontificia Bolivariana,},
	year = {2009},
	address = {Colombia  :},
	edition = {2a ed.}
}