TY  - BOOK
ED  - WHO Expert Committee on Water Pollution Control in Developing Countries
ED  - World Health Organization ,
TI  - Water pollution control in developing countries: report
U1  - 616.9 23
PY  - 1968///
CY  - Geneva
PB  - World Health Organization
KW  - Water
KW  - Pollution
KW  - Water Pollution
KW  - prevention & control
KW  - Sanitary Engineering
KW  - Methods
ER  -