TY  - BOOK
AU  - Pushpa Dhyani
TI  - Classifying with dewey decimal classification (editions 19th and 20th)
SN  - 81-7000-326-1
PY  - 2002///
CY  - New Delhi
PB  - Ess Ess Publications
KW  - Library classification- dewey decimal classification
KW  - Classification- dewey decimal
ER  -