The effectiveness of dissemination methods for social and economic development research
| Autore principale: | |
|---|---|
| Natura: | Libro | 
| Lingua: | English | 
| Pubblicazione: | Paris
          Development Centre of the Organisation for Economic Co-operation and Development
    
        1976. | 
| Serie: | Technical papers Development Centre of the Organisation for Economic Co-operation and Development | 
| Soggetti: | 


