https://ijsrem.com/download/farmer-producer-organisation-a-boon-for-small-and-marginal-farmers-with-special-reference-to-thiruvarur-district-of-tamil-nadu-velmurugan-p-s-1-gagana-d-s-2/
Farmer Producer Organisation - A Boon for Small and Marginal farmers (with special reference to Thiruvarur District of Tamil Nadu) Velmurugan P.S.1, Gagana D. S.2