TY - BOOK AU - Peter, Levina TI - The influence of secondary school teachers professional development on student's academic performance in Tanzania: a case of Kinondoni municipal secondary schools AV - THS EAF LB1737.T34P47 PY - 2013/// CY - Dar es Salaam PB - : University of Dar es Salaam KW - School management organization KW - High school teachers KW - In-service training KW - Academic achievement KW - Kinondoni municipal secondary schools KW - Tanzania N1 - Includes bibliographical and references ER -