Using mathematics
Subtitle: concepts and computation
By: Bernard H. Gundlach ... [et al.].
Publisher: Laidlaw Bros.
Published: 1970
Place of publication: River Forest, Ill
Language: eng
Number of pages: 384
Subjects: Arithmetic; Textbooks
Notes: Indiana state adopted textbook for 9th grade, 1970-1973.

Includes index.

Secondary schools.