000 00498 a2200205 4500
008 250306s########mx\|||||||||||||||||spa#d
040 _aMILPAALTA
_bspa
_cMILPAALTA
041 _aspa
044 _amx
050 _aQR46 M4218 2005
100 _aKenneth J. Ryan
245 _aMicrobiologia Medica /
260 _bMc Graw-Hill Interamericana Editores S.A de C.V
942 _2lcc
_cLIB
945 _a1
_badmin
978 _a6071505545
999 _c114
_d114