@book{129752,
	author = {López, María Antonia.},
	title = {Ensayos educativos},
	publisher = {Phi Delta Kappa, Area 7 J/Shell Co.},
	year = {1988]},
	address = {[Puerto Rico},
	note = {Contribución de la Phi Delta Kappa. Area 7-0 Puerto Rico.}
}