000 00449nam a22001817a 4500
999 _c125560
_d125559
005 20191219192344.0
008 191219b ||||| |||| 00| 0 eng d
020 _a0727900781
041 _aEN
082 _223
_a617.51
_bLUD
100 _aLudman, Harold
245 _aABC of ear, nose and throat
260 _aLondon
_bBritish Medical Association
_c1981
300 _a51 p.
509 _aNS
650 4 _912669
_aOtolaryngology
942 _cR