Investigating school mathematics
By: [by] Robert E. Eicholz, Phares G. O'Daffer [and] Charles R. Fleenor.
Contributors: O'Daffer, Phares G. joint author.; Fleenor, Charles R. joint author.
Edition: Teachers̕ ed. / collaborator, Theresa Burke.
Series: Addison-Wesley mathematics series for grades K-8
Publisher: Addison-Wesley Pub. Co.
Published: 1973
Place of publication: Menlo Park, Calif
Language: eng
Subjects: Mathematics -- Study and teaching (Elementary)
Notes: Includes bibliographies.

LIBRARY HAS TEACHER EDITIONS OF GR.K-6 AND STUDENT EDITIONS OF GR.7-8.