000 00289nam a2200121Ia 4500
008 211105s9999 xx 000 0 und d
020 _aVYASA02100
100 _aWyngaarden James B.
245 0 _aCecil Textbook Of Medicine
250 _a\N
260 _bW.B.Saunders Company
_c\N
300 _a\N
999 _c562
_d562