000 00354nas a22001217a 4500
008 190318s9999 xx 000 0 und d
022 _a0021 - 9924
245 _aJournal of communication Disorders
260 _aNew York
260 _bElsevier Scientific Publishing
260 _c2004
300 _a1-90p.,91-196p.,197-294p.,295-387p.,389-465p.,467-551p.
999 _c115969
_d115969