The Predictive Validity of Secretarial Tests Given By The Institute of Educational Research in Addis Ababa University

Yimer, Mekonnen (PhD)Chalchisa, Desalegne2018-08-102023-11-182018-08-102023-11-181991-06http://etd.aau.edu.et/handle/12345678/11505enInstitute of Educational ResearchThe Predictive Validity of Secretarial Tests Given By The Institute of Educational Research in Addis Ababa UniversityThesis