000 00269nam a2200121 4500
020 _a9788171303229
084 _2Colon Classification
100 _aNarayanapillai M.P
245 _aParinamam
260 _aKottayam:
_bD.C.books;
_c2022.
300 _a480
942 _cBK
999 _c671885
_d671885