Water, sanitation, environment and development selected papers of the 19th WEDC conference Accra, Ghana, 1993
Picford, Joh
Water, sanitation, environment and development selected papers of the 19th WEDC conference Accra, Ghana, 1993 - Leicestershire International Technology Pub. 1994 - xi,161 p.
1853392405
ENVIRONMENTAL SANITATION
SANITATION
SANITORY DEVELOPMENT
SOLID WASTE MANAGEMENT
363.61 / WAT
Water, sanitation, environment and development selected papers of the 19th WEDC conference Accra, Ghana, 1993 - Leicestershire International Technology Pub. 1994 - xi,161 p.
1853392405
ENVIRONMENTAL SANITATION
SANITATION
SANITORY DEVELOPMENT
SOLID WASTE MANAGEMENT
363.61 / WAT