TY  - BOOK
AU  - Alley,E.Roberts
TI  - Water quality control handbook
T2  - McGraw-Hill handbooks
SN  - 0071467602
PY  - 2007///
CY  - New York, Alexandria, Va.
PB  - McGraw-Hill, WEF Press
KW  - Water quality management
KW  - Handbooks, manuals, etc
KW  - Water
KW  - Pollution
N1  - Perubatan
ER  -