TY  - BOOK
AU  - Ranganathan, S. R.  
TI  - Colon classification  
SN  - 978-81-7000-423-3
U1  - 025.43  18th.
PY  - 2002///
CY  - Bangalore 
PB  - ESS ESS Publications
KW  - Classification, Colon
ER  -