TY  - BOOK
AU  - Dewey , Melvil.
AU  - Custer, Benjamin A.
TI  - Dewey Decimal Classification and Relative Index : relative index / 
SN  - 0910608210
U1  - 025.43 
PY  - 1979///
CY  - .- New York
PB  - : Forest Press
KW  - Computer Science, Information & General Works
KW  - Library and Information Sciences
KW  - DDC
KW  - Relative Index
ER  -