TY  - GEN
TI  - Environmental engineering
SN  - 0471418137 (alk. paper)
U1  - 628 SAL 
PY  - 2003///
CY  - Hoboken, N.J.
PB  - Wiley
KW  - Sanitary engineering
KW  - Environmental engineering
KW  - Sanitation
KW  - Environmental health
ER  -