@book{18731,
	author = {Orchanskii, Isaak Grigorievitch and Umbert, Pedro},
	title = {La Herencia en las familias enfermas :},
	publisher = {Imprenta de Henrich y Compañia,},
	year = {1907},
	series = {Biblioteca sociológica internacional},
	address = {Barcelona :}
}