000			00319nam a22001337a 4500
020			_a8190986805
082			_a080 _bPER
100			_aPeriyar
245			_a Volume 07 _cPeriyar
250			_a2
260			_bPeriyar E.V.Ramasamy - Nagammai Education and reserch trust _aChennai _c2009
300			_a3453
942			_cREF
999			_c12262 _d12262