Dewey, Melvil., Dewey decimal classification and relative index 2012 v. 4 Relative Index by Melvil Dewey - - Dublin, Ohio OCLC Headquarters 2011 - 4v.: 26cm. - - . ISBN: 9781910608814 = Nat. Bib. No.: Nat. Bib. Agency Control No.: Subjects--Meeting Names: Subjects--Index Terms: Library operations LC Class. No.: / Dewey Class. No.: 025.431 DEW