000 00532naa a2200145 4500
001 126456
090 _a126456
100 _a20040322 y0pory5003 ba
200 1 _aUse of 64 kbit/s videotelephones for sign language
_fStephen Von Tetzchner
463 1 _aIssues in telecommunication and disability
_eC.E.C, 1991
_vBruxelles
_vp. 327-339
606 1 _aDepósito de Retaguarda
686 _a0220 - Depósito de Retaguarda
700 1 _aVon Tetzchner
_bStephen
856 _uhttps://catalogo.ispa.pt/opac/biblioteca/localizacao_doc/dr.htm