000 00670nam a2200121Ia 4500
008 180413s9999 xx 000 0 und d
020 _a0415153964 (Hbk)
245 0 _aLanguage And Communication In People With Learning Disabilities Edited By Michael Beveridge Gina Conti Ramsden And Ivan Leudar
260 _bLondon : Routledge 1989
300 _a310
546 _aEng
690 _aCommunication Disorders In ; Mental Retardation - Complications ; Learning Disorders - Complications ; Language Development ; Rehabilitation Of Speech And Language Disorders ; Communicative Disorders In Children ; Mentally Handicapped - Language ; Mentally Handicapped Children - Language.
999 _c31656
_d31656