00565nam a2200205Ia 4500 1007 1007 0-85365-678-9 025.47 COA-; Coates, E.J. Subject catalogues: headings and structure London Library Association 1960 186p. Includes index Library science Indexing vocabularies Catalogs, Subject - Use studies Subject catalogs Subject headings - Study and teaching Information retrieval BK 0 0 0 0 NASSDOC NASSDOC 2004-06-08 2004-10-22 0 025.47 COA-; 28470 2019-04-18 00:00:00 2019-04-18 BK