Indigenous knowledge systems and sustainability : an appraisal towards resources development /
Vasantha Kumaran, T
Indigenous knowledge systems and sustainability : an appraisal towards resources development / by T Vasantha Kumaran, S Lakshman Dissanayake and S Antony Norbert - Colombo : Kumaran Book House, 2007. - 125p. :
9789556590773
Literature
820 / VAS/I
Indigenous knowledge systems and sustainability : an appraisal towards resources development / by T Vasantha Kumaran, S Lakshman Dissanayake and S Antony Norbert - Colombo : Kumaran Book House, 2007. - 125p. :
9789556590773
Literature
820 / VAS/I