Fertilizer its importance in the development of Philippine agriculture.

Fertilizer its importance in the development of Philippine agriculture.

Библиографические подробности
Соавтор: Esso Standard Fertilizer and Agricultural Chemical Company, Inc
Формат: ‌
Язык:English
Опубликовано: [Manila s.n.] 1966.
Предметы:
Fertilizer industry > Philippines.