Action research in some subject areas conducted by principals I and head teachers in Cebu Division 1969-1970 [microform].
| Hlavní autor: | |
|---|---|
| Médium: | Visual Material |
| Jazyk: | English |
| Vydáno: |
Quezon City
Photoduplication Service, University of the Philippines Library
1979.
|
| Témata: |