A study of the validity and reliability of the 1861 D.E. National Examination in economics [microform]. - Abarcar, Jose C. 1941- (Quezon City Photoduplication Service. University of the Philippines Library, 1975)
Vita.
Chiefly tables.
Microfilmed with 11 other titles.
Thesis (M.A.)--Arellano University.
Originally published on 1965.
Keywords: Economics -- Examinations