Magretta, Joan, 1948- What management is : how it works and why it's everyone's business / How it works and why it is everyone's business Joan Magretta ; with the collaboration of Nan Stone. - New York : Free Press, c2012. - xii, 244 p. ; 22 cm. "With a new preface by the author"--Cover. ISBN: 9780743203197 0743203194 Subjects--Topical Terms: Management.Business. Dewey Class. No.: 658