The world fertilizer economy.
| Hovedforfatter: | |
|---|---|
| Format: | Bog | 
| Sprog: | English | 
| Udgivet: | Standford, Calif.
          Standford University Press
    
        1957. | 
| Serier: | Food Research Institute, Standford University. Studies on food, agriculture, and World War II | 
| Fag: |