000 00446nam a2200157Ia 4500
008 190328s9999||||xx |||||||||||||| ||und||
020 _a81-7000-161-7
040 _aNITIL
_cNITIL
082 _221st
_a025.43502
_bS456H
100 _aSehgal, R L
245 0 _aHandbook of colon classification
_cR L Sehgal
260 _aNew Delhi
_bEss Ess
_c1993
300 _aviii, 285p.
650 _aClassification, Colon-Handbooks, manuals, etc
942 _cBKS
999 _c32266
_d32266