Dorabawila,B.M.N.K. Herath,H.M.A.U.K. De Alwis,J.M.D.D.J.
A review of the practices and financial profitability of organic tea production / B.M.N.K. Dorabawila, H.M.A.U.K. Herath and J.M.D.D.J. De Alwis - Colombo: Ministry of Policy Development and Implementation, 2002. - ix, 53 p.
955901711x
Tea production
Tea production-Organic
338.13372 / DOR
A review of the practices and financial profitability of organic tea production / B.M.N.K. Dorabawila, H.M.A.U.K. Herath and J.M.D.D.J. De Alwis - Colombo: Ministry of Policy Development and Implementation, 2002. - ix, 53 p.
955901711x
Tea production
Tea production-Organic
338.13372 / DOR