SUSTAINABILITY OF IRRIGATION SCHEMES FOR SMALL-SCALE FARMAERS: A CASE STUDY OF IRRIGATION SCHEME AT BULEYA MALIMA,GWEMBE VALLEY,ZAMBIA Authors R. Masinja University of Dar es Salaam S. Y. Thadei Abstract Abstract Downloads PDF Published 2018-08-14 Issue Vol. 22 No. 2 (1998): UHANDISI JOURNAL Section Articles