Tensuan-Leogardo, Felicitas
Ang Pilipinas : kaunlaran at pagsulong / nina Felicitas T. Leogardo, Purificacion R. Sobritchea, Merriam L. Candano. - Manila : REX Book Store, c1978. - vii, 399 p.
Social sciences--Study and teaching (Secondary)--Philippines
Social sciences--Textbooks
Ang Pilipinas : kaunlaran at pagsulong / nina Felicitas T. Leogardo, Purificacion R. Sobritchea, Merriam L. Candano. - Manila : REX Book Store, c1978. - vii, 399 p.
Social sciences--Study and teaching (Secondary)--Philippines
Social sciences--Textbooks