Krupp, Robert Allen. A primer on theological research tools / R.A. Krupp. - Lanham, MD : University Press of America, c1990. - 71 p. ; 23 cm. ISBN: 0819175196 (alk. paper) LCCN: 89014617 Subjects--Topical Terms: Theology--Research.Theology--Bibliography. LC Class. No.: BR118 / .K7 1990 Dewey Class. No.: 291.2/072