Ramadhani,Salum Sustainability Determinants of Group-Based Enterprises in Tanzania: The Case of Groups Supported by MIVARF Programme in Manyara Region / Salum Ramadhani - Dar es salaam: The Open University of Tanzania, 2018 - xvi,79p.: ill.; 30cm Includes Bibliographical References and Index Subjects--Topical Terms: --Group Based Enterprises--MIVARF Programme Dewey Class. No.: EA DIS 658.4049678 RAM