000 00443nam a2200145Ia 4500
008 190328s9999||||xx |||||||||||||| ||und||
040 _aNITIL
_cNITIL
082 _221st
_a025.4
_bS121C
100 _aSachdeva, Mohinder Singh
245 0 _aColon classification
_btheory and practice
_cMohinder Singh Sachdeva
260 _aNew Delhi
_bSterling
_c1975
300 _a232p.
650 _aClassification, Colon; Classification, Faceted
942 _cBKS
999 _c32261
_d32261