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

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

Sonraí bibleagrafaíochta
Príomhchruthaitheoir: Ramirez, Jimmy L.
Formáid: Visual Material
Foilsithe / Cruthaithe: Quezon City Photoduplication Service. University of the Philippines Library 1981.
Ábhair:
Fish-culture > Economic aspects > Philippines.
Fish-culture > Costs > Philippines.