TY  - BOOK
AU  - Dangerfield,Bernard J.
ED  - The Institution of Water Engineers and Scientists.
TI  - Water supply and sanitation in developing countries
PY  - 1983///
CY  - London,England
PB  - The Institution of Water Engineers and Scientists
KW  - Sanitary engineering
KW  - Developing countries
KW  - Water supply
ER  -