A comparative study of the pre-war and post-war status of division superintendents, secondary school principals, and academic supervisors of the Bureau of Public Schools
| Egile nagusia: | |
|---|---|
| Formatua: | Visual Material | 
| Hizkuntza: | English | 
| Argitaratua: | Quezon City
          University of the Philippines Library
    
        [19--]. |