TY  - BOOK
AU  - Sehgal, R L
TI  - Handbook of colon classification
SN  - 81-7000-161-7
U1  - 025.43502 21st
PY  - 1993///
CY  - New Delhi
PB  - Ess Ess
KW  - Classification, Colon-Handbooks, manuals, etc
ER  -