Whitney, Donald S. Simplify your spiritual life : spiritual disciplines for the overwhelmed / Donald S. Whitney. - Colorado Springs, Colo. : NavPress, c2003. - 207 p. ; 22 cm. Includes bibliographical references (p. 203-205). ISBN: 1576833453 (pbk.) : $11.99 LCCN: 2003002394 Subjects--Topical Terms: Spiritual life--Christianity.Simplicity--Religious aspects--Christianity. LC Class. No.: BV4647.S48 / W49 2003 Dewey Class. No.: 248.4