000			00322nam a2200133Ia 4500
100			_aNorthem, Jerry L & Downs, Marion P
020			_a0-683-06573-4
250			_a3rd ed
942			_cBK
245			_aHearing in children
260			_aWilliams and Wilkins, Baltimore _c1984
082			_a617.89 Nor/Dow
300			_axi,391
999			_c15489 _d15489