TY  - BOOK
AU  - Tripathy, Debi Prasad
TI  - Dictionary of environmental science and engineering
SN  - 9788131305829
U1  - 628 TRI 
PY  - 2009///
CY  - New Delhi
PB  - A.P.H Publishing Corporation
KW  - Environmental engineering
N1  - Includes index
ER  -