@book{77540,
	author = {Colarusso, Ronald P. and Hammill, Donald D.},
	title = {Test de percepción visual no motriz : (TPVNM)},
	publisher = {Panamericana},
	year = {c1980.},
	address = {Buenos Aires},
	note = {Translation of: Motor-free visual perception test manual.}
}