TY  - BOOK
AU  - Lal, Banwari
AU  -  Sarma, Priyangshu M
TI  - Wealth from waste: trends and technologies
SN  - 9788179934241
PY  - 2011///
CY  - New Delhi
PB  - Teri press
KW  - Mechanical
N1  - xii,457p.;25cm; Neelkanth book service
ER  -