Report of the Society's Committee on Arithmetic
Subtitle: twenty-ninth yearbook of the National Society for the Study of Education
By: edited by Guy Montrose Whipple.
Contributors: Whipple, Guy Montrose.
Series: Yearbook (National Society for the Study of Education) -- 29th
Publisher: Public School Publishing Co.
Published: 1930
Place of publication: Bloomington, Ill
Language: eng