This is to certify that Mr.P.Karthikesan & Dr. G. Rajendran has published Research article entitled " A STUDY ON THE MARKETING OF AGRICULTURAL SEEDS WITH SPECIAL REFERENCE TO QUALITY MANAGEMENT IN NAGAPATTINAM DISTRICT " in Asia pacific Journal of research (A Peer Reviewed International Journal), Vol - 1 Issue - XXXI, , pp: 134-141.

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