TY  - BOOK
AU  - Henry, J.Glynn
AU  - Heinke, Gary W.
TI  - Environmental Science and Engineering
SN  - 9788120326057
U1  - 628 
PY  - 1996///
CY  - New Delhi
PB  - PHI Learning
KW  - Environmental sciences
KW  - Environmental engineering
N1  - Environmental Science and Engineering
ER  -