Southville International School and Colleges Search for 'au:Cohen, William A.,'

The marketing plan.

By Cohen, William A.. U.S.A : John Wiley & Sons, Inc, 2006 . 350 p. : 28 cm.. 978-0-471-75529-6

By Cohen, William A.. New York : McGraw-Hill, 2013 . 265 p. ; , Includes bibliographical references and index. 23 cm.. 9780071778626

By Cohen, William A.,. San Francisco, Calif. : Jossey-Bass, 2010 . x, 278 p. ; 24 cm.. 9780470405017 (cloth) | 0470405015 (cloth)