Teachers guide for Thinking with numbers
By: by Leo J. Brueckner, Foster E. Grossnickle, Elda L. Merton
Contributors: Grossnickle, Foster E.; Merton, Elda L.
Series: Winston arithmetics
Publisher: J.C. Winston
Published: 1953
Place of publication: Philad
Language: eng
Number of pages: 127
Subjects: Arithmetic
Other titles: Thinking with numbers
Notes: OTC