Llwytho...
Agricultural economics and agribusiness
| Prif Awdur: | |
|---|---|
| Awduron Eraill: | |
| Fformat: | Printed Book |
| Iaith: | English |
| Cyhoeddwyd: |
New York
John Wiley
1979
|
| Rhifyn: | 4 |
| Pynciau: |
| Disgrifiad Corfforoll: | xvi,461p. |
|---|---|
| ISBN: | 0471607177 |