TY  - BOOK
AU  - Bloomberg,Marty
AU  - Immroth,John Philhip
AU  - Weber,Hans
TI  - An introduction to classification and number building in Dewey
U1  - 025.43 
PY  - 1976///
CY  - Littleton
PB  - Libraries Unlimited
KW  - Classification, Dewey decimal
KW  - Classification decimale de Dewey
ER  -