Proceedings of the Upland Farmer's Congress towards an ecologically and socially acceptable upland development.

Proceedings of the Upland Farmer's Congress towards an ecologically and socially acceptable upland development.

Библиографические подробности
Соавтор: Pambansang Samahan ng mga Magsasaka sa Mataas na Lupa Los Baños, Laguna
Формат: ‌
Язык:English
Опубликовано: Laguna University of the Philippines at Los Baños, PESAM 1984.
Предметы:
Hill farming > Philippines > Congresses.
Agriculture > Philippines > Congresses.