TY  - BOOK
AU  - Lal, Banwari 
AU  - Sarma, Priyangshu M 
TI  - Wealth from Waste: Trends and Technologies
SN  - 9788179934241
U1  - 622.88 
PY  - 2011///
CY  - New Delhi
PB  - TERI
ER  -