TY  - BOOK
AU  - Henry,J.Glynn.
AU  - Heinke,Gary W..
TI  - Environmental science and engineering / 
SN  - 0133981320
U1  - 628 
PY  - 1996///
CY  - New Jersey : 
PB  - Prentice Hall , 
KW  - ENVIRONMENTAL SCIENCE
N1  - NULL
ER  -