Roper, David, 1933- The strength of a man / David Roper. - Grand Rapids, MI : Discovery House Publishers, c1989. - 162 p. ; 21 cm. ISBN: 0929239075 : $6.95 LCCN: 89001180 Subjects--Topical Terms: Meditations. LC Class. No.: BV4832.2 / .R65 1989 Dewey Class. No.: 242.642 / R784S