01206nam a2200229Ia 450000100060000000300050000600500170001100800410002802000150006924503240008426000450040830000210045350400300047465000600050465000350056465000630059965000660066270000550072870000260078370000340080971001330084388885BIBL20160527204349.0760616s1977    mdua     b    10000 eng    z083910952010aNon-vocal communication techniques and aids for the severely physically handicappedbbased upon transcriptions of the 1975 Trace Center national workshop series on non-vocal communication techniques and aidscEugene T. McDonald ... [et al.] ; edited by Gregg C. Vanderheiden, Kate Grilley ; art editor, Jana Fothergill.0 aBaltimorebUniversity Park Pressc[1977]  axv, 227 p.bill.  aBibliography: p. 221-227. 0aCommunicative disorders in childrenxCongresses.2Local 0aPasigraphyxCongresses.2Local 0aCommunication devices for the disabledxCongresses.2Local 0aPhysically handicapped childrenxLanguagexCongresses.2Local10aMcDonald, Eugene T.q(Eugene Thomas)d1916-2Local10aGrilley, Kate.2Local10aVanderheiden, Gregg C.2Local20aUniversity of Wisconsin - - Madison.bTrace Research and Development Center for the Severely Communicatively Handicapped.2Local