TY  - GEN
AU  - Sehgal , R.L.
TI  - Number buliding in Dewy decimal classification universal decimal classification and colon classification
SN  - 8170001536
U1  - 025.42 
PY  - 1993///
CY  - New Delhi
PB  - Ess Ess
KW  - CLASSIFICATION
KW  - LIBRARY SCIENCES
KW  - GENERAL CLASSIFICATION SYSTEMS
KW  - DDC
KW  - UDC
KW  - CC
ER  -