This textbook deals with water supply and sanitation appropriate for rural and low-income communities in Bangladesh. It consists of three parts. Read more...
This mission was organized by A.I.D.'s Office for Foreign Disaster Assistance (OFDA) in response to the ongoing drought in Southern Africa. 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...