000 00278 a2200121 4500
020 _a9789353905149
084 _2Colon Classification
_aO32,3N7115,M
100 _aManoj, Kuroor
245 _aMurinavu
260 _bD C Books
_c2020
_aKottayam
300 _a416p.
942 _cGEN
999 _c193813
_d193813