This textbook deals with water supply and sanitation appropriate for rural and low-income communities in Bangladesh. It consists of three parts. Read more...
A majority of the working people in developing countries such as India are poor and self-employed. Read more...
It has long been recognized that self-help projects are often more effective than projects designed by engineers or governments, due to the degree of... Read more...
The Nigerian Environmental Study/Action Team (NEST) has prepared this book on the present state of the environment in Nigeria as a basis for further... Read more...