000 00356nam a2200133Ia 4500
001 MPKV059068
008 120911s9999 xx 000 0 und d
082 _a632.8
245 _aJournal of General Virology Vol.21
_c;
246 _aJournal of General Virology Vol.21
260 _aCambridge
_bUnviersity Press
_c1973
365 _b180/-
650 _aVirology
999 _c57056
_d57056