Touchette, P. E. (1968). The effects of a graduated stimulus change on the acquisition of a simple discrimination in severely retarded boys.
Citação norma ChicagoTouchette, Paul E. The Effects of a Graduated Stimulus Change On the Acquisition of a Simple Discrimination in Severely Retarded Boys. 1968.
Deismireacht MLATouchette, Paul E. The Effects of a Graduated Stimulus Change On the Acquisition of a Simple Discrimination in Severely Retarded Boys. 1968.
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