Joyner, Mark 1968- The great formula : for creating maximum profit with minimal effort/ Mark Joyner - Hoboken, N.J. : John Wiley, c 2006 - xii, 243 p. : ill.; 22 cm. Includes index ISBN: 0471778230 $ 21.95 Subjects--Topical Terms: SellingSuccess in business Dewey Class. No.: 658.85