000			00365nam a2200133Ia 4500
008			210210b1969 xxu||||| |||| 00| 0 eng d
082			_a300.72 TRIA
100			_aTRIPODI (Tony) and others.
245			_aAssessment of social research.
260			_aItasca. _bF E Peacock Publishers, Inc., _c1969
300			_axiv,297
690			_aSocial Research
906			_a040866
999			_c91047 _d91047