000 00315nam a2200133Ia 4500
008 200512s9999 xx 000 0 und d
082 _a617
100 _aNicholas j talley
245 0 _aGastroenterology& hepatology a clinical handbook
250 _a-
260 _bElsevier
_c-
440 _v_
650 _aSurgery
999 _c52263
_d52263