TY  - BOOK
ED  - 
ED  - Pan American Center for Sanitary Engineering and Environmental Sciences, CEPIS
TI  - Drinking water supply and sanitary disposal of excreta in marginal urban areas : [proceedings] 
T2  - Environmental health program ; 
PY  - 1994///?]
CY  - [S.l.] : 
PB  - Pan American Health Organization, Pan American Sanitary Bureau, Regional Office of the World Health Organization, 
KW  - AGUA
KW  - ABASTECIMIENTO
KW  - AREAS URBANAS
KW  - SIMPOSIOS
N2  - Development of the symposium - Symposium documents - Documents related to drinking water supply and sanitary disposal of excreta in urban slum areas, available through repidisca
ER  -