Barnard, Cyril Cuthbert. Bibliographical citation / Cyril Cuthbert Barnard. - London : Clarke, 1960. - 20 p. ; 21 cm. Reprinted with revisions from TheLibrarian, May, July and Aug., 1950 . Subjects--Topical Terms: Bibliography, Descriptive. Dewey Class. No.: P 010 B37