TY - BOOK AU - Fungilwa, Angelus Chrispin TI - Effective of internal school quality assurance in improving teaching and learning in secondary schools in Tanzania: A case of Njombe town counsil. AV - LB1620.4T3 .F86 2021 PY - 2021/// CY - Dodoma PB - The University of Dodoma KW - Teaching KW - Learning KW - Secondary school KW - Njombe KW - Tanzania ER -