000 00280nam a2200109Ia 4500
100 _aFestinger, Leon & Katz, Daniel
942 _cBK
245 _aResearch in Methods in the Behavioral Sciences
260 _aAmerind, New delhi
_c1953
082 _a307.2 Fes/Kat
300 _axi; 660
999 _c12050
_d12050