 | Alan Kazdin - 1977 - 366 Seiten
Applications of operant techniques in treatment and education have proliferated in recent years. Among the various techniques, the token economy has been particu larly popular ... | |
 | Alan Kazdin - 1977 - 368 Seiten
Applications of operant techniques in treatment and education have proliferated in recent years. Among the various techniques, the token economy has been particu larly popular ... | |
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