@book{172135,
	author = {Onieva Morales, Juan Luis.},
	title = {Intercomunicacion 1},
	publisher = {Editorial Plaza Mayor, Inc.},
	year = {1994.},
	address = {Rio Piedras, P.R.},
	edition = {9. ed.},
	note = {On cover: Edicion definitiva.}
}