Philippines (Republic). Bureau of Agricultural Economics. Crop, livestock and natural resources statistics. [s.n.].
Chicago-viite (17. p.)Philippines (Republic). Bureau of Agricultural Economics. Crop, Livestock and Natural Resources Statistics. Manila: [s.n.].
MLA-viite (9. p.)Philippines (Republic). Bureau of Agricultural Economics. Crop, Livestock and Natural Resources Statistics. [s.n.].
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