Perspectives in elementary school mathematics
Subtitle: [by] M. Vere DeVault [and] Thomas E. Kriewall.
Contributors: Kriewall, Thomas E., joint author.
Series: Merrill's mathematics education series
Publisher: C. E. Merrill
Published: 1969
Place of publication: Columbus, Ohio
Language: eng
Number of pages: 198
Subjects: Mathematics -- Study and teaching (Elementary)
Notes: Includes bibliographies.