000 00319nam a2200121Ia 4500
100 _aGerber, Sanford E
020 _a0-13-711110-X
942 _cBK
245 _aPrevention
_Bthe etiology of communicative disorders in children
260 _aPrentice Hall, New Jersey
_c1990
082 _a618.92855 Ger
300 _axv,368
999 _c36398
_d36398