000 00316nam a2200133 4500
020 _a9789384795559
082 _a894.8124
084 _2Colon Classification
100 _aGopalkrishnan ,Naduvattom
245 _aSamskarakairali
260 _aThiruvananthapuram:
_bMaluben;
_c2021.
300 _a134.
942 _cBK
999 _c673046
_d673046