TY  - BOOK
AU  - Alley,E.Roberts
TI  - Water quality control handbook
SN  - 0071467602
PY  - 2007///
CY  - New York
PB  - McGraw-Hill
KW  - Water
KW  - Pollution
KW  - Handbooks, manuals, etc
KW  - Water quality management
ER  -