Refine Your Search
Book List
2
-
Intermediate means of transport in sub-Saharan Africa : its potential for improving rural travel and transport / John D.N. Riverson, Steve Carapetis.
- World Bank,
- 1991.
- Washington, DC :
-
Technical assistance program for the Ministry of water resources, Sultanate of Oman : task 2A: Laboratory upgrading / by J. David Betsill, Donald G. Muldoon and Steve S. Luxton.
- US. AID,
- 1991.
- Washington, DC :