@book{20465,
	author = {Feldman, Jean R and Sánchez Rodríguez, José Ramón,},
	title = {Autoestima para Niños: Juegos, Actividades, Recursos, Experiencias Creativas... /},
	publisher = {Alfaomega,},
	year = {2003.},
	address = {México :}
}