Mack, Benjamin, 1968- Think two products ahead : secrets the big advertising agencies don't want you to know and how to use them for bigger profits / Ben Mack. - Hoboken, N.J. : John Wiley & Sons, c2007. - xiii, 242 p. : ill. ; 23 cm. Includes index. ISBN: 0470055766 (cloth) 9780470055762 (cloth) Subjects--Topical Terms: Product management.Marketing. LC Class. No.: HF5415.15 / .M265 2007 Dewey Class. No.: 658.5/03 / MAC 2007