TY  - BOOK
AU  - Scott, Mona L
TI  - Dewey decimal classification, 21st edition : a study manual and number building guide
SN  - 9781563085987
SN  - 98006948
U1  - 025.431 SCO 
PY  - 1998///
CY  - Englewood, Colo
PB  - Libraries Unlimited
KW  - Classification, Dewey decimal
N1  - Includes bibliographical references (p. 183-186) and index
ER  -