Selected papers in child psychology. Autor Yutangco, Lourdes A., Gariando, Menchu B., Lianza, Jose, Garrido, Wilfredo, Muñoz, Elrico V., Cordero, Annie T., Telmo, Evelyn G., Dasmariñas, Estela Y., Advincula, Ma. Teresita J., Vilches, Ma. Liza C., Hipe, Eunia C., Budlong, Marietta M., Macamay, Corazon E.