TY  - BOOK
AU  - Cox, Charles Raymond
ED  - World Health Organization
TI  - Operation and control of water treatment processes
U1  - 628.16 COX 1964 
PY  - 1964///
CY  - Geneva
PB  - World Health Organization
KW  - Water
KW  - Purification
KW  - Water-supply
N1  - İndeks var; Kaynakça var
ER  -