TY  - BOOK
AU  - Beaumont, Jane 
AU  - Cox, Joseph P
TI  - Retrospective conversion: : A practical guide for libraries 
SN  - 0-88736-352-0
PY  - 1989///
CY  - London: 
PB  - Meckler Corporation, 
KW  - Library science
KW  - Practical guide
KW  - Retrospective conversion
ER  -