000 00291nam a2200121Ia 4500
082 _a330.019
_bKAP
100 _aKatona, George
_984429
245 _aPsychological economics
_cGeorge Katona
260 _aNew York:
_bAmsterdam Elsiver,
_c1975.
300 _a438p.
546 _aeng
942 _cBK
999 _c23704
_d23704