TY  - BOOK
AU  - Sawyer,Clair N.
AU  - Perry L.McCarty
AU  - Gene F.Parkin
TI  - Chemistry for environmental engineering
SN  - 0-07-248066-1
AV  - TD193.S28 2003 
PY  - 2003///
CY  - New York
PB  - : McGraw-Hill
KW  - Environmental chemistry- Laboratoty manuals
KW  - Sanitary enginering
N1  - Includes bibliographical references and index
ER  -