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USING CONTINGENT TOKEN REINFORCEMENT TO STRENGTHEN READY-TO-WORK BEHAVIORS AND CONCOMITANT PRODUCTIVITY IN MENTALLY RETARDED ADULTS IN A SHELTERED WORKSHOP
Author:
COSTELLO, EDWARD JOHN
Physical Description:
95 pages
Additional Creators:
Pennsylvania State University
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Other Subject(s):
Education, Special
Dissertation Note:
D.ED. The Pennsylvania State University 1973.
Note:
Source: Dissertation Abstracts International, Volume: 35-01, Section: A, page: 2840.
Part Of:
Dissertation Abstracts International
35-01A
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| catkey: 13608574
