000 00554nam a2200205 a 4500
005 20210219153128.0
008 991125n 000 0 eng u
035 _aUPN01000079221
100 1 _aAlwin, Duane F.
222 _aSOCIOLOGICAL METHODS AND RESEARCH
245 _aFeeling thermometers versus 7-point scales : wich are better?
300 _a318-340
362 0 _a1997 Vol.25, no. 3, feb.
653 0 _aESTADISTICA
653 0 _aEVALUACION
653 0 _aINVESTIGACION
653 0 _aVALIDEZ
904 _aAC
_b017032
905 _aArticulo
999 _c68973
_d68973