4 treff

Zymelman Manuel
Science, education, and development in Sub-Saharan Africa
Zymelman, Manuel
Bok Språk ikke angitt 1990
Primary school teachers' salaries in Sub-Saharan Africa
Manuel Zymelman with Joseph DeStefano
Bok Engelsk 1989
The economic evaluation of vocational training programs
Manuel Zymelman, with the assistance of A...
Bok Engelsk 1976
Assessing engineering education in Sub-Saharan Africa
Manuel Zymelman, editor
Bok Engelsk 1993