Consumer and business arithmetic
Subtitle: Teacher's guide : includes keys for textbook, workbook and tests
By: Milton C. Olson, Helen T. Olson, F. Barry Haber
Contributors: Olson, Helen T., 1913-; Haber, F. Barry, 1933-
Publisher: Pitman Learning
Published: 1981
Place of publication: Belmont, Calif
Language: eng
Number of pages: 106
ISBN-13: 9780822416227
Subjects: Business mathematics