000			00386nam a2200133Ia 4500
008			210210b1974 xxu||||| |||| 00| 0 eng d
082			_a300.72 SANS
100			_aSANDERS (William B).
245			_aSociologist as detective.: an introduction to research methods.
260			_aNew York. _bPraeger Publishers., _c1974
300			_axiii,263
690			_aSocial Research
906			_a040855
999			_c90543 _d90543