TY  - BOOK
AU  - Welsh,Anne
AU  - Batley,Sue
TI  - Practical cataloguing: AACR, RDA and MARC 21 
SN  - 9781856046954
PY  - 2012///
CY  - London
PB  - Facet
KW  - Anglo-American cataloguing rules
KW  - Resource description & access
KW  - Descriptive cataloging
KW  - Rules
KW  - FRBR (Conceptual model)
KW  - MARC formats
ER  -