1
by:
Cohen, John M., 1903-1989
Published: Uppsala : Scandinavian Inst. of African Studies [u.a.], 1987
Published: Uppsala : Scandinavian Inst. of African Studies [u.a.], 1987
Book
2
by:
Cohen, John M., 1903-1989
Published: Uppsala : Swedish University of Agricultural Sciences, International Rural Development Centre, 1987
Published: Uppsala : Swedish University of Agricultural Sciences, International Rural Development Centre, 1987
Book
3
4
Article
5