@book{7964,
	author = {Geilfus, Frans and Bailón, Pascual,},
	title = {El árbol al servicio del agricultor :},
	publisher = {Enda-Caribe :},
	year = {1994.},
	series = {Técnica},
	address = {Turrialba, Costa Rica :},
	note = {La biblioteca posee el volumen 2}
}