Williams James J Ed Classified library of congress subject headings. Williams James J Ed; Manheimer Martha Ed; Daily Jay E Ed - 2nd - New York Marcel dekker inc USA 1982 - 361p. cm. ISBN: 0824769589 (V1) Standard No.: 41751 Source: Textual Subjects--Topical Terms: LIBRARY SCIENCE Dewey Class. No.: 2 :51, qM2 . 1