000			00373nam a2200133Ia 4500
008			210210b1963 xxu||||| |||| 00| 0 eng d
082			_a300.72 RILS
100			_aRILEY (Matilda White).
245			_aSociological research I a case approach.
260			_aNew York. _bharcourt, Brace & world, Inc., _c1963
300			_axx,777
690			_aSocial Research
906			_a040849
999			_c90700 _d90700