TY  - BOOK
AU  - Bhaskar Mukherjee
TI  - Number Building Through DDC 22ed
SN  - 9789380096971
U1  - 025.431 
PY  - 2010///
CY  - New Delhi
PB  - Alfa Publications
KW  - Library Science
KW  - Dewey Decimal Classification : Background & Salient Features
ER  -