Instructional materials for social studies teachers focus on geography

Bibliografiset tiedot
Päätekijä:	Manzano, Wilhelmina Bucaneg 1943-
Aineistotyyppi:	Opinnäyte
Kieli:	English
Aiheet:	Social sciences > Study and teaching > Philippines > Cagayan Valley. Geography > Study and teaching > Audio-visual aids. > Philippines > Cagayan Valley. Teaching > Aids and devices.