Education after school
| Príomhchruthaitheoir: | |
|---|---|
| Formáid: | LEABHAR | 
| Teanga: | English | 
| Foilsithe / Cruthaithe: | London
          Routledge and K. Paul
    
        1948. | 
| Sraith: | International library sociology and social reconstruction. Edited by Dr. Karl Mannheim |