Proceedings of the First Cattle Production Business Executive Course, held at the Dairy Training and Research Institute Los Banos, May [12th-19th], 1967.
| Awdur Corfforaethol: | |
|---|---|
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
College, Laguna
DTRI
[1967].
|
| Pynciau: |