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. 1965 Apr:59:263-70.
doi: 10.1037/h0021849.

LEVER DISPLACEMENT UNDER A FIXED-RATIO SCHEDULE AND SUBSEQUENT EXTINCTION

R M HERRICK

LEVER DISPLACEMENT UNDER A FIXED-RATIO SCHEDULE AND SUBSEQUENT EXTINCTION

R M HERRICK. J Comp Physiol Psychol. 1965 Apr.
No abstract available

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