000 00525 a2200253 4500
001 8575
020 _a0
041 _aeng
080 _a620 Itt
245 _aAmes demonstrations in perception : a guide to their construction and use
250 _a
260 _aPrinceton
260 _bPrinceton University Press,
260 _c1952
300 _axvi,88 p.
300 _c27 cm
490 _a
100 _aIttelson, William H.
700 _a
650 _a
650 _aPerception
942 _cBK
942 _2UDC
999 _c10316
_d10316