TY  - BOOK
AU  - KENT,ALLEN
AU  - HALL,CAROLXN
TI  - ENCYCLOPEDIA OF LIBRARY AND INFORMATION SCIENCE / 
U1  - REF 
PY  - 1993///
CY  - [S.N] : 
PB  - MARCEL DEKKER, INC ، 
KW  - INFORMATION SCIENCE
KW  - ENCYCLOPEDIAS AND DICTIONARIES
ER  -