טוען...
Utilization of communication sources by dairy entrepreneurs of Ollukkara block in Thrissur district
| Main Authors: | , |
|---|---|
| פורמט: | Ph.D Thesis |
| שפה: | Undetermined |
| יצא לאור: |
College of veterinary and animal sciences
2000
Mannuthy |
| מהדורה: | MVSc |
| נושאים: |