TY - BOOK AU - Kurukulasuriya, G.I.O.M. : AU - Wanigaratne, R.A.M.C. : TI - Food pricing and marketing policy improvement and ITS impact on production, supply and farmer's income: a case study of rice production in Sri Lanka U1 - 338.17318 PY - 1987/// CY - Colombo PB - A Marga publication. ER -