TY - BOOK AU - W.X.Mbilinyi TI - An economic base line study of cooperative in Rukwa region based on the accounts for 1966/67-1969/70 AV - IRA HD3563.A4M25 PY - 1971/// CY - Dar es Salaam PB - University of Dar es Salaam KW - 1 KW - Cooperative Societies ER -