TY  - BOOK
AU  - Dewey, Melvil.
TI  - Dewey decimal classification and relative index
U1  - 025.4 
PY  - 1966///
CY  - New York: 
PB  - Forest press Inc., 
KW  - Classification
KW  - Complex subject
KW  - Dewey Decimal
KW  - Library science
ER  -