Productivity and returns to inputs of fishpan aquaculture in the Philippines [microform]

Productivity and returns to inputs of fishpan aquaculture in the Philippines [microform]

Bibliografiska uppgifter
Huvudupphovsman: Ramirez, Jimmy L.
Materialtyp: Visual Material
Publicerad: Quezon City Photoduplication Service. University of the Philippines Library 1981.
Ämnen:
Fish-culture > Economic aspects > Philippines.
Fish-culture > Costs > Philippines.