Reck, Ross R. The X-factor : getting extraordinary results from ordinary people / Ross R. Reck - New York : John Wiley, c2001. - xv, 192 p. ; 23 cm. ISBN: 0471443891 LCCN: Subjects--Topical Terms: Employee motivation LC Class. No.: HF5549.5 / .M63R43 2001 Dewey Class. No.: 658.314 / R298x