TY  - BOOK
AU  - Satija, M.P.
TI  - Colon classifiocation: some perpectives 
SN  - 8120711203
U1  - 025.935 
PY  - 1993///
CY  - New Dehi
PB  - Sterling Pubishing 
KW  - Library science
KW  - Library classification
N1  - Includes index
ER  -