TY  - BOOK
TI  - Computer-readable bibliographic data bases: : A directory and data sourcebook 
SN  - 0-87715-114-8
PY  - 1976///
CY  - Washington, D.C.
PB  - American Society For Information Science
KW  - Bibliographic data bases
KW  - Directory
KW  - Data sourcebook
ER  -