School supervision in four Africa contries
- Paris: UNESCO, International Institute for Educational planning, c2001.
- pages : ill. ; 22 cm.
Includes bibliographical references and index.
Vol II, National diagnoses Botswana, Namibia, Tanzania and Zimbabwe
371.20130683 / SCH
Includes bibliographical references and index.
Vol II, National diagnoses Botswana, Namibia, Tanzania and Zimbabwe
371.20130683 / SCH