TY  - BOOK
AU  - Singh,Shivendra
TI  - The theory and practice of the Dewey Decimal Classification system
SN  - 9788182055216
PY  - 2011///
CY  - India
PB  - Isha Books
KW  - Classification, Dewey decimal
KW  - Classification, Dewey Decimal
KW  - Problems, exercises, etc
N1  - Bibliography : p. [347]-349
ER  -