TY - BOOK AU - Ian Davidsson TI - An economic base line study of the cooperatives in Iringa region based on the accounts for 1966/67-1969/70 AV - IRA HD3663.A4D4 PY - 1971/// CY - Dar es Salaam PB - University of Dar es Salaam KW - 1 KW - Cooperatives societies ER -