USING THE PICTURE EXCHANGE COMMUNICATION SYSTEM (PECS) WITH CHILDREN WITH AUTISM: ASSESSMENT OF PECS ACQUISITION, SPEECH, SOCIAL-COMMUNICATIVE BEHAVIOR, AND PROBLEM BEHAVIOR
2002 ◽
Vol 35
(3)
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pp. 213-231
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2016 ◽
Vol 25
(1)
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pp. 135-148
2018 ◽
Vol 11
(4)
◽
pp. 279-288
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2008 ◽
Vol 20
(6)
◽
pp. 509-525
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2010 ◽
Vol 31
(1)
◽
pp. 37-47
◽
2021 ◽
Vol 1
(1)
◽
pp. 8-30
2019 ◽
Vol 13
(4)
◽
pp. 200-203
2010 ◽
Vol 26
(1)
◽
pp. 39-59
◽
2010 ◽
pp. 100824014249025
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