000 00322nam a2200121 4500
082 _a370
_bCHA.S
084 _2Colon Classification
100 _aChanchel Abraham
245 _aStudy in to the problem under. . /
_cby Chanchel Abraham
260 _bDept if Edu Unty of Kerala,
_c2009.
650 _aEducation
942 _cBK
999 _c682431
_d682431