TY  - GEN
AU  - Manahan, Stanley E
TI  - Environmental chemistry
SN  - 1566706335
U1  - 628.50154 
PY  - 2005///
CY  - Boca Raton
PB  - CRC Press
KW  - ENGINEERING
KW  - ENVIRONMENTAL PROTECTION ENGINEERING
KW  - POLLUTION CONTROL TECHNOLOGY
KW  - SANITARY ENGINEERING
KW  - SANITATION ENGINEERING
ER  -