Mathematics for the elementary school
Subtitle: Student's text
By: prepared under the supervision of the Panel on Elementary School Mathematics of the School Mathematics Study Group: Leslie Beatty ... [et al.].
Edition: Rev. ed.
Publisher: Yale University Press
Published: 1965
Place of publication: New Haven
Language: eng
Copyright date: 1963
Subjects: Mathematics; Study and teaching (Elementary); Geometry; Algebra
Notes: Unit no. 52, 54, 56, 57, 58, 59.