Murphy, James F Concepts of leisure / James F. Murphy. - 2nd ed. - Englewood Cliffs, New Jersey : Prentice Hall, c1981. - xi, 210 p. ; ill. ; 24 cm. Includes bibliographical references and index. ISBN: 013166512x Subjects--Topical Terms: Leisure. LC Class. No.: BJ 1498 M876 1981 CIRC