St. John, Clarence. Taking the field / Clarence & Vicky St. John. - Springfield, Mo. : Gospel Pub. House, c1997. - 128 p. : ill. ; 19 cm. ISBN: 0882436554 LCCN: 97072583 Subjects--Topical Terms: Evangelistic work. LC Class. No.: BV4520 / .S8X 1997