Preparatory mathematics for elementary teachers
By: [by] Ralph Crouch, George Baldwin [and] Robert J. Wisner.
Contributors: Baldwin, George, joint author.; Wisner, Robert J., joint author.
Publisher: J. Wiley
Published: 1965
Place of publication: New York
Language: eng
Number of pages: 505
Subjects: Arithmetic -- Foundations; Geometry; Mathematics -- Study and teaching (Elementary)