Soil and land-use survey of the Kano Plain, Nyanza Provinze [sic], Kenya /
V. D'Costa and S. H. Ominde.
- [Nairobi] : Dept. of Geography, 1973.
- 421p. : ill. ; 25 cm.
- Nairobi. University. Department of Geography. Occasional memoir - Dept of Geography, University of Nairobi ; no. 2. .