Philippines (Republic). Bureau of Agricultural Economics. (1969). Prices paid by farmers. [s.n.].
Chicago-viite (17. p.)Philippines (Republic). Bureau of Agricultural Economics. Prices Paid by Farmers. Quezon City: [s.n.], 1969.
MLA-viite (9. p.)Philippines (Republic). Bureau of Agricultural Economics. Prices Paid by Farmers. [s.n.], 1969.
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