A survey of the professional qualificationsand supervisory skills of elementary school head teachers in the public elementary school in the divison of Albay [microform]
| Päätekijä: | |
|---|---|
| Aineistotyyppi: | Visual Material |
| Kieli: | English |
| Julkaistu: |
Quezon City
Photoduplication Service University of the Philippines Library
1976 .
|
| Aiheet: |