000 00346nam a2200133Ia 4500
005 20250516211559.0
008 250516s9999 xx 000 0 und d
020 _a01371110x
041 _aeng
100 _aGerber Sanford E
245 _aPrevention, The Etiology Of Comm Disorders In Children
260 _bPrentise Hall
_c1990
300 _a368 p.
999 _c73421
_d73421