Hair.Joseph F Essentials of Business Research Methods Hair.Joseph F, Babin.Barry, Money.Arthur H & Samouel.Phillip - River Street.: John Wiley & Son, c2003. - xxiii, 440p.: ill.; 25cm. includes bibliography references and index. ISBN: 9780471271369 0471271365 LC Class. No.: HD30.4. / H35 2003