TY  - BOOK
AU  - Academic Press
TI  - Virology. Vol 34(1968) - 50(1972)
U1  - 576.6405 
PY  - 1968///
CY  - New York
PB  - Academic Press
N1  - Academic Press: Virology. Vol 34(1968) - 50(1972).  New York.  Academic Press, 1968.--(576.6405ACA)
ER  -