@book{28164, author = {Hume, David, and Viqueira, Xoan Vicente,}, title = {Tratado de la naturaleza humana :}, publisher = {Calpe,}, year = {1923.}, series = {Colección Universal ;}, address = {Madrid : }, url = {http://www.cervantesvirtual.com/obra-visor/tratado-de-la-naturaleza-humana-ensayo-para-introducir-el-metodo-del-razonamiento-experimental-en-los-asuntos-morales--0/html/} }