TILLEKERATNE, S.
Rubber in the economy of Sri Lanka /[by] S.Tillekeratne - Colombo Marga Institute 0 - iii, 130, iii p.
Includes bibliography.
88066
338.47678 / TIL
Rubber in the economy of Sri Lanka /[by] S.Tillekeratne - Colombo Marga Institute 0 - iii, 130, iii p.
Includes bibliography.
88066
338.47678 / TIL