NKWAMBI JAMES ANALYSIS OF TECHNICAL EFFICIENCY OF SMALLHOLDER RICE PRODUCTION SYSTEM OF RICE INTENSIFICATION(SRI) IN TANZANIA/ JAMES NKWAMBI - DAR ES SALAAM: THE OPEN UNIVERSITY OF TANZANIA, 2016. - XIII,53P.:ILL.; 30CM. INCLUDES BIBLIOGRAPHICAL REFERENCES Subjects--Topical Terms: Dewey Class. No.: EA.DIS 332.6722209678 NKW