000			00419nam a2200145Ia 4500
001			4884
008			170722s9999 xx 000 0 und d
100			_aFrey, James H.
245			_aSurvey research by telephone. /
260			_aLondon : _bSage Publications , _c1983.
300			_a208 p. _c21.5cms
490			_aSaga library of social research.
653			_aResearch Methodology,engineering,generalia
942			_cGEN
999			_c102357 _d102357