Ethiopia, taxonomy, cartography, and ecology of soils
By: byRoy L. Donahue.
Series: Committee on Ethiopian Studies. Occasional papers series, monograph no. 1
Publisher: African Studies Center, Michigan State University
Published: 1972
Place of publication: East Lansing
Language: eng
Number of pages: 44
Subjects: Soils -- Ethiopia.
Notes: Bibliography, p. 39-40.