Sall, Millard J. Faith, psychology & Christian maturity / Millard J. Sall. - Grand Rapids : Zondervan Pub. House, c1975. - 181 p. ; 23 cm. Includes index. Bibliography: p. 173-176. ISBN: $5.95 LCCN: 74025354 Subjects--Topical Terms: Christianity--Psychology. LC Class. No.: BR110 / .S27 Dewey Class. No.: 201