Appropriate sanitation alternatives for low-income communities a brief introduction

Appropriate sanitation alternatives for low-income communities a brief introduction

Manylion Llyfryddiaeth
Prif Awdur: Mara, D. Duncan (David Duancan) 1944-
Awdur Corfforaethol: World Bank. Transportation, Water and Telecommunication Department
Fformat: Llyfr
Iaith:English
Cyhoeddwyd: Washington, D.C. Transportation, Water and Telecommunications Dept., World Bank 1982.
Cyfres:Appropriate technology for water supply and sanitation v.1b
Pynciau:
Sanitary engineering > Developing countries.
Water-supply > Developing countries.