TASK DIFFICULTY AND INAPPROPRIATE BEHAVIOR IN SEVERELY RETARDED CHILDREN

Date

1979

Author

WEEKS, MARIAN MARGARET

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Permanent Link(s)

https://yulib002.mc.yu.edu/login?url=http://gateway.proquest.com/openurl?url_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:dissertation&res_dat=xri:pqm&rft_dat=xri:pqdiss:8001273
https://hdl.handle.net/20.500.12202/2567

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Azrieli Graduate School of Jewish Education & Administration: Doctoral Dissertations [284]