TY  - BOOK
AU  - Mitchell,Joan S.
TI  - DDC 23 Dewey Decimal Classification
SN  - 9781910608807
U1  - 020 
PY  - 2011///
CY  - Dublin, Ohio
PB  - OCLC Online Computer Library Center
KW  - Library & information sciences
N1  - Reused Numbers
ER  -