01022cam a2200265 i 4500 2085 2085 3638357 OSt 20211101145237.0 750408s1974 ilua b 000 0 eng 75307220 0878221212 DLC DLC DLC RC570 .K46 401.93 KEN Kent-Udolf, Louise. Language acquisition program for the retarded or multiply impaired / Louise R. Kent. Champaign, Ill. : Research Press, c1974. xiii, 185 p. : ill. ; 21 cm. Bibliography: p. 182-184. Overview and procedures // Pre verbal section // Verbal section -Receptive // Verbal section -Expressive // Guides to Usage //Inventory// Sign language and Total Communication // Glossary of manual signs// People with mental disabilities Language. People with mental disabilities Education. 7 cbc orignew 2 ncip 19 y-gencatlg ddc STS 0 0 ddc 0 0 32/2 AIISH AIISH 2019-09-16 0 401.93 KEN 3952 2019-09-16 00:00:00 2019-09-16 STS