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 / [book] Ben Mack - Hoboken, N.J. : John Wiley & Sons, c2007. - xiii, 242 p. : ill. Includes index ISBN: 0470055766 (cloth) 9780470055762 (cloth) Subjects--Topical Terms: Product managementMarketing LC Class. No.: HF5415.15 / .M265