Language without speech /
Deich, Ruth F.
Language without speech / By Ruth F. Deich, Patricia M. Hodges. - London : Souvenir Press, 1977. - 256 p. : [8] p. of plates : ill., ports. ; 22 cm. - Human horizons series A Condor book .
Includes bibliogr. references and index.
0285648462 0285648470 (pbk.)
Children with mental disabilities--Language
Nonverbal communication
371.9/24
Language without speech / By Ruth F. Deich, Patricia M. Hodges. - London : Souvenir Press, 1977. - 256 p. : [8] p. of plates : ill., ports. ; 22 cm. - Human horizons series A Condor book .
Includes bibliogr. references and index.
0285648462 0285648470 (pbk.)
Children with mental disabilities--Language
Nonverbal communication
371.9/24
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