TY  - BOOK
AU  - Mortimer,Mary
TI  - Learn Dewey Decimal Classification (Edition 22)
SN  - 0810836947
U1  - 025.4MOR 
PY  - 2000///
CY  - Lanham, Md.
PB  - Scarecrow Press
KW  - Classification, Dewey decimal
ER  -