TY  - BOOK
AU  - Dewey, Melvil
TI  - Decimal classification and relative index: : introduction tables
SN  - 0910608199
U1  - 025.431 
PY  - 1979///
CY  - Usa
PB  - ; Forest Press
KW  - Ddc
KW  - Library Classification
KW  - Library Science
ER  -