000 00258nam a2200097 4500
084 _2Colon Classification
100 _aLekshmi Subramaniyan
245 _aVansudar /
_cby Lekshmi Subramaniyan
260 _aChennai :
_bKumari Publication,
942 _2ddc
_cBK
999 _c746334
_d746334