TY - BOOK AU - Mlacha,Halima TI - Assessment of Effectiveness of Open Performance Review Appraisal Systems in Higher Learning Institutions: The Case of the Open University of Tanzania U1 - EA DIS 658.31259678 MLA 22 PY - 2012/// CY - Dar es salaam PB - The Open University of Tanzania KW - Open Performance Review in Tanzania KW - Performance Review Appraisal N1 - Includes Appendices ER -