000 00434nam a2200121 a 4500
082 _a338.17318
_bKUR
100 _aKurukulasuriya, G.I.O.M. :
245 _aFood pricing and marketing policy improvement and ITS impact on production, supply and farmer's income: a case study of rice production in Sri Lanka
260 _aColombo :
_bA Marga publication.,
_c1987.
300 _a77 p. :
700 _aWanigaratne, R.A.M.C. :
942 _cREF
999 _c12591
_d12591