TY  - BOOK
AU  - Borko,Harold
AU  - Bernier, Charles L.,
TI  - Abstgracting concepts and methods
SN  - 0121186504(hpb)
U1  - 025.4028 
PY  - 1975///
CY  - New York
PB  - Academic Press
KW  - Abstraqcting and indexing services
KW  - Library science
KW  - Information organization
N1  - Includes bibl. references and index
ER  -