Lehnus Donald J How to determine author and title entries according to AACR An interpretive guide with card examples Lehnus Donald J - New York Oceana pub 1971 - v, 195p. Appendix cm. Standard No.: 4,851 Source: Textual Subjects--Topical Terms: LIBRARY SCIENCE Dewey Class. No.: 2:55N67g, L1-;1 (2)