Philippine Council for Agriculture, Forestry and Natural Resources Research and Development. (1997). The Philippines recommends for pili. Philippine Council for Agriculture, Forestry and Natural Resources Research and Development.
Chicago-referens (17:e uppl.)Philippine Council for Agriculture, Forestry and Natural Resources Research and Development. The Philippines Recommends for Pili. Los Banos, Laguna: Philippine Council for Agriculture, Forestry and Natural Resources Research and Development, 1997.
MLA-referens (9:e uppl.)Philippine Council for Agriculture, Forestry and Natural Resources Research and Development. The Philippines Recommends for Pili. Philippine Council for Agriculture, Forestry and Natural Resources Research and Development, 1997.
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