1. The influence of larval maturation on responses ofMamestra brassicae L. (Lepidoptera: Noctuidae) to nuclear polyhedrosis virus infection

   • H. F. Evans

   Original Papers Pages: 163 - 170

2. St. Louis encephalitis virus temperature-sensitive mutants

   • Ph. G. Hollingshead Jr.
   • Th. A. Brawner
   • T. P. Fleming

   Original Papers Pages: 171 - 179

3. Flock house virus: A Nodavirus isolated fromCostelytra zealandica (White) (Coleoptera: Scarabaeida)

   • P. D. Scotti
   • Sally Dearing
   • D. W. Mossop

   Original Papers Pages: 181 - 189

4. Evidence for a cytoplasmic factor regulating murine leukemia virus DNA synthesis and its preliminary characterization

   • M. Aboud
   • A. Dank-Nudel
   • S. Salzberg

   Original Papers Pages: 191 - 200

5. Characteristics of spontaneously produced and of virus-induced human LuKII cell interferons

   • Lulu A. Pickering
   • L. S. Lin
   • F. H. Sarkar

   Original Papers Pages: 201 - 211

6. Electron microscopic study on vaccinia virus release

   • K. Tsutsui
   • F. Uno
   • S. Nii

   Brief Report Pages: 213 - 218

7. Replication of five bovine respiratory viruses in cultured bovine alveolar macrophages

   • Th. Toth
   • R. A. Hesse

   Brief Report Pages: 219 - 224

8. Evaluation of humoral immunity to varicella-zoster virus by an enhanced neutralization test and by the fluorescent antibody to membrane antigen test

   • Y. Asano
   • P. Albrecht
   • M. Takahashi

   Brief Report Pages: 225 - 228