Hector Kobbekaduwa Agrarian Research and Training Indtitute Municipal solid waste composting: potentials and constraints - Colombo Hector Kobbekaduwa Agrarian Research and Training Indtitute 2015 - vi, 42 pages - Research report No; 174. . ISBN: 9789556121810 Subjects--Topical Terms: Waste technology Dewey Class. No.: 628.4 / HEC