by Gil R. Rodriguez, Jr., Emeteria Tanyag, Ana Eusebio
The Bureau of Agricultural Economics, Ministry of Agriculture1978Economics research report / Philippines. Bureau of Agricultural Economics
ser. of 1978, no.10
[Bureau of Agricultural Economics, Ministry of Agriculture, Baecon Information Section]1978Economics research report / Philippines. Bureau of Agricultural Economics
No. 11
Information Section, Bureau of Agricultural Economics, Ministry of Agriculture[1978]Economics research report / Philippines. Bureau of Agricultural Economics
ser. of 1978, no. 9
Information Section, Bureau of Agricultural Economics, Ministry of Agriculture[1978]Economics research report / Philippines. Bureau of Agricultural Economics
ser. of 1978, no. 12
