Priyadarshana, Duminda
An evaluation of selected dedicated economic centers: comparative analysis in No - Colombo HARTI 2016 - ix, 59 p.
9556122138
Agricultural economics
338.1 / PRI
An evaluation of selected dedicated economic centers: comparative analysis in No - Colombo HARTI 2016 - ix, 59 p.
9556122138
Agricultural economics
338.1 / PRI