000			00348nam a2200133 4500
082			_a300.72 THO-M
084			_2Colon Classification
100			_aThoothi, N A
245			_aMethods of social research / _cby N A Thoothi
260			_aBombay : _bPopular Prakashan, _c1966.
300			_a65p. :
650			_aSocial science research
942			_cBK
999			_c392785 _d392785