Principles and practices of secondary education
| Príomhchruthaitheoir: | |
|---|---|
| Rannpháirtithe: | |
| Formáid: | LEABHAR | 
| Teanga: | English | 
| Foilsithe / Cruthaithe: | New York
          Ronald Press
    
        [1962]. | 
| Eagrán: | 2d ed. | 
| Sraith: | Douglass series in education | 
| Ábhair: |