000 00371nam a2200121Ia 4500
005 20251007104312.0
008 251006s9999 xx 000 0 und d
100 _avalle,martti
245 0 _afactors affecting plaque assay of animal viruses; eith special reference to vesticular stomatitis an valle,martti
260 _a1st ed. | Helsinki
260 _c1971
942 _cBOK
999 _c4387
_d4387