DuBrin, Andrew J. Essentials of management / Andrew J. DuBrin. - 8th ed. - Mason, OH : Thomson Business & Economics, 2009. - xxi, 630 p. : ill.; Pbk ISBN: 9780324353891 (pbk.) Subjects--Topical Terms: Management. LC Class. No.: HD31 / .D793 2009 Dewey Class. No.: 658