Manto, J. (1977). Cassava socio-economic and marketing study: Part II. Special Studies Division, National Food and Agriculture Council, Dept. of Agriculture.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रManto, J.M. Cassava Socio-economic and Marketing Study: Part II. Quezon City: Special Studies Division, National Food and Agriculture Council, Dept. of Agriculture, 1977.
एमएलए (9वां संस्करण) प्रशस्ति पत्रManto, J.M. Cassava Socio-economic and Marketing Study: Part II. Special Studies Division, National Food and Agriculture Council, Dept. of Agriculture, 1977.
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