00592nam a2200157Ia 450000500170000000800410001703500090005804100080006708200110007510000370008624501430012326000430026630000080030950500780031765000390039520260808125312.0260808s9999||||xx |||||||||||||| ||und||  a1396  aENG  a576.85  aSociety for General Microbiology 0aVirus growth and variationb9th symposium of the society for general microbiology held at the senate house university of london april 1959  aBaltimorebUniversity Park Pressc1959  a272  aVirology, Viral growth, Viral variation, Virus biology, Viral replication  aVirologybMicrobiology -- Virology