TY  - BOOK
AU  - Satija,M P .
TI  - Colon classification 7th edition : a practical introduction / 
SN  - 817000103X
U1  - 025.435 
PY  - 1989///
CY  - New Delhi : 
PB  - Ess Ess Publications , 
KW  - COLON CLASSIFICATION
N1  - Includes index
ER  -