Building mathematical competence in the elementary school
By: [by] Peter Lincoln Spencer [and] Marguerite Brydegaard.
Contributors: Brydegaard, Marguerite, joint author.
Edition: Rev. ed.
Publisher: Holt, Rinehart and Winston
Published: 1966
Place of publication: New York
Language: eng
Number of pages: 403
Subjects: Arithmetic -- Study and teaching (Elementary)
Notes: Includes bibliographies.
Published in 1952 under title: Building mathematical concepts in the elementary school.