01350nam a2200265Ia 4500 88885 BIBL 20160527204349.0 760616s1977 mdua b 10000 eng 0839109520 EVLG 616.85506 N814 Non-vocal communication techniques and aids for the severely physically handicapped based upon transcriptions of the 1975 Trace Center national workshop series on non-vocal communication techniques and aids Eugene T. McDonald ... [et al.] ; edited by Gregg C. Vanderheiden, Kate Grilley ; art editor, Jana Fothergill. Baltimore University Park Press [1977] xv, 227 p. ill. Bibliography: p. 221-227. Communicative disorders in children Congresses. 78787 Local Pasigraphy Congresses. 262142 Local Communication devices for the disabled Congresses. 78720 Local Physically handicapped children Language Congresses. 150858 Local McDonald, Eugene T. (Eugene Thomas) 1916- 251909 Local Grilley, Kate. 231051 Local Vanderheiden, Gregg C. 287248 Local University of Wisconsin - - Madison. Trace Research and Development Center for the Severely Communicatively Handicapped. 183335 Local 72321 72321 0 0 0 616_855060000000000_N814 0 evl 370282 10 10 1 2016-05-27 140593 0 616.85506 N814 80000000683758 2016-05-27 00:00:00 r:88885 z:NCC:D 6