000 00258nam a2200121 4500
020 _a3788171305322
084 _2Colon Classification
100 _aV.k.N
245 _aAthikaram
260 _aKottayam:
_bD.c Books;
_c2022.
300 _a108.:
942 _cBK
999 _c673071
_d673071