TY  - GEN
AU  - Dewey,Melvil
TI  - Dewey decimal classification and relative index: relative index
SN  - 978-1-910608-78-4
U1  - 025.431 
PY  - 2011///
CY  - Dublin  OH
PB  - Online Computer Library Center
KW  - Classification, Dewey decimal
KW  - CDD
ER  -