HARTI : Ban on polythene bags and lunch sheets in Sri Lanka : impact, challenges and alternatives
- Colombo 07 Hector Kobbekaduwa Agrarian Research and Training Institute (HARTI) 2020
- xiii, 88p. : graphs, tables, References included
9789556122596
Research report : 230
POLYTHENE - Impact
ENVIRONMENT - Challengers, Threats
504(548.7) / B3
9789556122596
Research report : 230
POLYTHENE - Impact
ENVIRONMENT - Challengers, Threats
504(548.7) / B3