000 00448nam a2200205Ia 4500
008 230524s9999 xx 000 0 und d
040 _cUDSM
050 _aR735.O27
100 _aObrien, Tony
245 0 _aMedicine
260 _aLondon
260 _bLongmans
260 _c1979
300 _a128p.
300 _c23cm.
650 _aMedical education
700 _aill.
942 _2Library of Congress Classification
942 _cBook
999 _c28255
_d28255