000 00313nam a2200133Ia 4500
008 200512s9999 xx 000 0 und d
082 _a617
100 _aSilva
245 0 _aClinical surgery made easy: a companion to problem based learning
250 _a-
260 _b-
_c-
440 _v_
650 _aSurgery
999 _c51024
_d51024