TY  - BOOK
AU  - Gredley,Ellen
AU  - Hopkinson,Alan
TI  - Exchanging bibliographic data: MARC and other international formats 
SN  - 0838921515
PY  - 1990///
CY  - London
PB  - Library Association
KW  - Exchange of bibliographic ingormation
KW  - Machine
KW  - readable bibliographic data
KW  - Bibliography, International
KW  - MARC system
N1  - includes bibliographical references
ER  -