@Book{RANFE2009001547, title = "Qu\'{\i}mica", author = "Montequi y D\'{\i}az de Plaza, Ricardo, 1893-1979", publisher = "Madrid : Ministerio de Instrucci\'{o}n P\'{u}blica y Bellas Artes", editor = "Ministerio de Instrucci\'{o}n P\'{u}blica y Bellas Artes", URL = "http://bibliotecavirtual.ranf.com/i18n/consulta/registro.do?id=1547", year = "1928", }