TY  - BOOK
AU  - Dhyani, Pushpa.
ED  - Librairie DU Liban.
TI  - Working with Dewey Decimal Classification : editions 19 and 20
SN  - 706976231
U1  - 25.431 
PY  - 1994///
CY  - New Delhi : 
PB  - Vikas Publishing House
KW  - Classification
N1  - Includes index
ER  -