000 00309nam a2200121 4500
020 _a9788195263301
082 _a894.8121
_bSAN/R
084 _2Colon Classification
100 _aRaheem Kadavath
245 _aSankada Mittayi/
_cby Raheem Kadavath
260 _aCalicut:
_bipb books;
_c2021.
942 _2ddc
_cBK
999 _c726924
_d726924