TY  - GEN
AU  - Sawyer, Clair N
AU  - McCarty, Perry L
AU  - Parkin, Gene F
TI  - Chemistry for environmental engineering
SN  - 0070549788
PY  - 1994///
CY  - New York
PB  - McGraw-Hill
KW  - PUBLIC HEALTH AND ENVIRONMENTAL ENGINEERING
KW  - PUBLIC HEALTH
ER  -