TY - BOOK AU - Materu Peter TI - Higher education quality assurance in Sub-Saharan Africa : Status, challenges, opportuities, and promising practices T2 - World bank working paper; 124 SN - 9780821372722 (pbk) U1 - T4.6, P7 PY - 2007/// CY - Washington PB - World Bank USA KW - EDUCATION ER -