000 00297nam a2200121Ia 4500
008 200526s9999||||xx |||||||||||||| ||und||
082 _a617.8 MAR G
100 _aMartin, Michael , Grover, Brian
245 0 _aHearing Loss
264 _bChurchill Livingstone
_c1986
300 _a109p.
942 _c
999 _c11387
_d11387