TY  - BOOK
AU  - Dewey, Melvil
TI  - Dewey decimal classification and relative index: introduction-Tables Vol. 2
SN  - 0910608385
U1  - 025.431 
PY  - 1989///
CY  - New York
PB  - OCLC online computer library center
KW  - Classification
KW  - Dewey decimal
ER  -