000 00410pam a2200145 a 4500
020 _a9780006374541
050 0 0 _aR131
_bP59
100 1 _aPorter, Roy,
245 1 4 _aThe greatest benefit to mankind :a medical history of humanity from antiquity to thepresent
260 _aLondon
_bHarperCollins
_c1997
300 _axxi, 833 p.
_bill. ; index
650 0 _aMedicine
650 0 _aSocial medicine
942 _cBK
999 _c1023
_d1023