Engstrom, Ted W. 1916-, The pursuit of excellence /Ted W. Engstrom. - Grand Rapids, Michigan : Zondervan Pub. House, (c)1982. - 93 pages ; 17 cm. Includes bibliographical references. LCCN: 82002683 Subjects--Topical Terms: Christian life. LC Class. No.: BV4501 / .P877 1982