000			00396nam a2200157Ia 4500
008			210804s1985||||xx |||||||||||||| ||und||
020			_a0812109090
041			_aeng
082			_a617.5 _bBAL/DI
100			_aBallenger John Jacob
245		0	_aDiseases of the nose, throat, ear, head and neck
250			_a13th
260			_aPhiladelphia _bLea & febiger _c1985
300			_a1432
942			_cBK
999			_c1957 _d1957