Welsh, Anne. Practical cataloguing : AACR, RDA and MARC 21 / Anne Welsh and Sue Batley. - / . - London : Facet Publishing , 2012. - xvi, 217p. : ill.,fig ; 26cm . Includes reference and index ISBN: GBP49.95 (pbk) Subjects--Index Terms: CATALOGUING Dewey Class. No.: 025.32 / WEL/P