000 00282nam a2200133Ia 4500
008 200512s9999 xx 000 0 und d
082 _a617
100 _aS.k bhattachary
245 0 _aShort cases in surgery
250 _a5
260 _bCbs
_c-
440 _v_
650 _asurgery
999 _c53497
_d53497