TY  - BOOK
ED  - India. Chintan enviromental research and action group 
TI  - Action research for waste reduction : how to reduce waste in india of the 21st century?
U1  - 363.728 23rd ed.
PY  - 2019///
CY  - New Delhi 
PB  - Chintan enviromental research and action group 
ER  -