Mathematics for the elementary school
Subtitle: Book K : Teacher's commentary
By: [prepared by the School Mathematics Study Group] ; William G. Chinn ... [et al.].
Edition: Special ed., rev.
Publisher: The Group : Board of Trustees of the Leland Stanford Junior University
Published: 1966
Place of publication: Stanford, Calif.
Language: eng
Number of pages: 109
Subjects: Mathematics; Study and teaching (Elementary)
Notes: Bibliography: p. 105-108.