Douglas Mack R How to make a habit of succeeding / Mack R. Douglas ; foreword by W. Heartsill Wilson. - 1st Pelican ed. - Gretna : Pelican Pub. Co., 1994. - 188 p. ; 21 cm. Originally published: Grand Rapids, Mich. : Zondervan Pub. House, 1966. Includes bibliographical references (p. 185-188). ISBN: 1565540131 Subjects--Topical Terms: SuccessGoal PsychologyMotivation Psychology LC Class. No.: BF637.S8 Dewey Class. No.: 158/.1