Musselman, Vernon A. Introduction to modern business / Vernon A. Musselman, John H. Jackson. - 9th ed. - Englewood Cliffs, NJ : Prentice-Hall, c1984. - xviii, 633 p. : ill. ISBN: 0134883128 Subjects--Topical Terms: Industrial management.Business. Dewey Class. No.: 658.4 / M989