Consumers all.
| Awdur Corfforaethol: | |
|---|---|
| Awduron Eraill: | |
| Fformat: | Llyfr | 
| Iaith: | English | 
| Cyhoeddwyd: | [Washington
          For sale by the Superintendent of Documents, U.S. Govt. Print. Off.
    
        1965] | 
| Cyfres: | Its Yearbook of agriculture
              1965 | 
| Pynciau: |