000 00274nam a2200097 4500
084 _2Colon Classification
100 _aMurugavel, N R
245 _aElakkanathil ezhilil karpanaigal /
_cby N R Murugavel
260 _aChennai :
_bThanikkai Publications,
942 _2ddc
_cBK
999 _c747229
_d747229