Search Results       Your search for [subject]Sweet potatoes -- Philippines -- Bicol -- Marketing returned 1 record.           Sweet potato socio-economic and marketing study : part II. Quezon City: Special Studies Division, Department of Agriculture, 1977. Subject: Sweet potatoes -- Philippines -- Bicol -- Marketing; Farmers -- Philippines -- Bicol -- Socio-economic status; Sweet potatoes -- Economic aspects -- Philippines -- Bicol.          Add to Book Cart Relevance: 33.04%