000 00730nam a2200289Ia 4500
001 CU10273
008 250306s9999 xx 000 0 und d
020 _a9780061339202
082 _a155.2 CSI
100 _aMihaly Csikzentmihalyi
245 0 _aFlow
245 4 _bthe Psychology of Optimal Experiencde
260 _aNew York
260 _bHarperCollins
260 _c1990
300 _axi, 303p.
500 _aIncludes References
546 _aEnglish
650 _aPsychology
942 _cGratis
999 _c24191
_d24191