Jackson, Catherine. The Christian's Secret of a Happy Life for Today. - Minneapolis, MN: World Wide Publications, 1979. - 223p. 20 cm. ISBN: 0800709764 Subjects--Topical Terms: Kehidupan Kristiani yang BahagiaIman LC Class. No.: BV4501.2 / .J3125 1979 Dewey Class. No.: 248.4