TY - BOOK AU - Mwakyeja,M.K.B. TI - Lack of open system approach to management: : a case of Tanzania shoe company Ltd AV - FCM RES HD9787.M852 PY - 1988/// CY - Dar es Salaam PB - University of Dar es Salaam KW - Shoe industry KW - Management KW - Tanzania N1 - Bibliography: p.75 research paper (MBA) - University of Dar es Salaam, 1988 ER -