TY  - BOOK
AU  - Mitchell,John S..
TI  - Dewey Decimal Classification and Relative index  Vol, I -III
SN  - 0-910608-70-9
U1  - 025.431 DDC 
PY  - 2003///
CY  - Dublin
PB  - OCLC
KW  - Classification,
KW  - Dewey decimal
ER  -