TY - BOOK AU - Grauwe,Anton de ED - International Institute for Educational Planning. TI - School supervision in four African countries / SN - 9280312073 U1 - 379.1 PY - 2001/// CY - Paris : PB - International Institute for Educational Planning, KW - School supervision KW - Afrique KW - Inspection des âecoles N1 - v. 1. Challenges and reforms -- v. 2. National diagnoses, Botswana, Namibia, Tanzania, Zimbabwe ER -