TY - BOOK AU - Zur, Mordehai ,1923- ED - Columbia University - Thesis (Ph.D) (Education) (1966) TI - Implications of the recent mathematics reform for grades 7 - 9 in the United States for the Israeli elementary and secondary schools AV - QA11.Z8 PY - 1966/// KW - Mathematics - Study and teaching (Elementary) - United States KW - Mathematics - Study and teaching (Secondary) - United States KW - QA N1 - Facsimile printed by University Microfilms; Thesis (Ph.D) (Education) - Columbia University , 1966 ER -