TY  - BOOK
AU  - McClaskey, Marilyn Jones.
TI  - AACR e and the catalog: theory, structure, changes
SN  - 087287267X
AV  - Z 694 .S53 1981 
PY  - 1981///
CY  - Littleton, Colo.
PB  - Libraries Unlimited
KW  - McClaskey, Marilyn Jones
KW  - Catalogación
ER  -