Métodos didácticos audiovisuales /
| Main Author: | |
|---|---|
| Format: | Book | 
| Language: | Spanish | 
| Published: | 
      Mexico, D.F. :
        Edit. Pax ,
    
      1973.
     | 
| Subjects: | 
Sistema de Bibliotecas de la Universidad Nacional de Costa Rica
| Call Number: | 
                        371.33                 | 
  
|---|---|
| Copy | Available |