Practical mathematics
By: Charles S. Ross, Mary M. Ross, Elaine Carsley Davis ; illustrator, Richard Wahl.
Contributors: Davis, Elaine Carsley.; Ross, Mary M.
Edition: Teacher's ed.
Publisher: Benefic Press
Published: 1979
Place of publication: Chicago, IL
Language: eng
Number of pages: 200
Subjects: Mathematics -- Problems, exercises, etc.