000 00320nas a22001217a 4500
008 190318s9999 xx 000 0 und d
022 _a0021-9924
245 _aJournal of Communication Disorders
260 _aNew York
260 _bElsevier
260 _c2011
300 _a1-130,149-246,261-392,413/493,503-564,569-655
999 _c120360
_d120360