000			00287nam a22001217a 4500
999			_c156337 _d156337
082			_a _b
100			_aPrabodhachandran V R
245			_aCherussery/ _cby Prabodhachandran V R.
260			_aTrivandrum: _bUniversity of Kerala, _c1999.
300			_a112p.
650			_a
942			_cBK