Soil conservation and management in developing countries report of an expert consultation held in Rome, 22-26 November 1976.
| Korporace: | , | 
|---|---|
| Médium: | Kniha | 
| Jazyk: | English | 
| Vydáno: | Rome
          Food and Agriculture Organization of the United Nations
    
        1977. | 
| Edice: | FAO soils bulletin
              33 | 
| Témata: | 


