000 00309nam a2200121Ia 4500
008 230621s9999||||xx |||||||||||||| ||und||
100 _aBOON NICHOLAS A
_920569
245 0 _aDAVIDSON'S PRINCIPLES AND PRACTICE OF MEDICINE
250 _a20TH
260 _bELSEVIER
_c2006
300 _a1381
942 _cBK
_pMED
999 _c205654
_d205654