000 00347nam a2200157Ia 4500
008 200208s9999 xx 000 0 und d
082 _aGL 152.1
100 _a"Vernon, M.D."
245 0 _aPsychology of perception
260 _aMiddlesex
260 _bPenguin
260 _c1962
300 _a260p.
650 _aPsychology
942 _cREF
999 _c183580
_d183580