000 00391nam a22001457a 4500
999 _c20769
_d20769
008 181026b ||||| |||| 00| 0 eng d
041 _heng
082 _a617.8
_bkob
100 _aKobrak,Heinrich G.
_947847
245 _aThe Middle Ear
260 _aLondon:
_bThe university of chicago press;
_c1959.
300 _a254 p:
_bill;
_c24 cm.
650 _aMedicine & Helth
942 _cREF