@book{127,
	author = {Uranga Imaz, Francisco A. and Uranga Imaz, Francisco A. (h.).},
	title = {Obstetricia práctica /  },
	publisher = {Intermédica;},
	year = {1984.},
	address = {Buenos Aires: },
	edition = {5a ed. 2a reimp.},
	note = {Uranga Imaz, F. A. y Uranga Imaz, F. A. (h). (1984). Obstetricia práctica. (5a ed.). Buenos Aires : Intermédica.}
}