Llwytho...
Agricultural economics
| Prif Awdur: | |
|---|---|
| Awduron Eraill: | |
| Fformat: | Printed Book |
| Iaith: | Undetermined English |
| Cyhoeddwyd: |
Virginia
Reston publiching company
1982
|
| Rhifyn: | 2 |
| Pynciau: |
Kerala Agricultural University
| Rhif Galw: |
338.1 GOO |
|---|---|
| Copi | Nid yw'r Statws Byw ar Gael |