Effects of curricular change on mathematical abilities and attitudes of secondary students in Thailand
Orasri Purakam, 1938-
Effects of curricular change on mathematical abilities and attitudes of secondary students in Thailand [microform] / by Orasri Purakam - Ann Arbor, Mich. : University Microfilms International, 1977 - 1 microfilm reel : positive ; 35 mm.
Thesis (Ph.D.) - University of Maryland, 1977
Y910040278
Curriculum change--Thailand
Effects of curricular change on mathematical abilities and attitudes of secondary students in Thailand [microform] / by Orasri Purakam - Ann Arbor, Mich. : University Microfilms International, 1977 - 1 microfilm reel : positive ; 35 mm.
Thesis (Ph.D.) - University of Maryland, 1977
Y910040278
Curriculum change--Thailand
