000			00324nam a22001457a 4500
020			_aNil
082			_a001.42 _bPOT
100			_aPotti, L.R
245			_aResearch methodology
250			_aNil
260			_aTrivandrum _bYamuna Publications _cNil
300			_aA.1- W.8 p.
654			_aResearch Methodology
942			_cBK
999			_c17545 _d17545