000			00298nam a2200121 4500
082			_a370 _bVIJ.P
084			_2Colon Classification
100			_aVijayakumaran Nair
245			_aProblems and prospects. . . / _cby Vijayakumaran Nair
260			_bPHd thesis,
650			_aEducation
942			_cBK
999			_c685792 _d685792