海量图书期刊资源,随时随地畅享阅读乐趣
The Rise of American Civilization.Muzzey, David S.; Beard, Charles A.; Beard, Mary R. · Political Science Quarterly · 1927
Nucleic Acid of the Rabbit Papilloma Virus ProteinA. R. Taylor, Dorothy Beard, D. G. Sharp and J. W. Beard · The Journal of Infectious Diseases · 1942
History of the United Statesby Charles R. Beard; Mary R. BeardBeard, Charles R.; Beard, Mary R. · The Mississippi Valley Historical Review · 1922
Isolation and Properties of the Equine Encephalomyelitis Virus(Eastern Strain)A. R. Taylor, D. G. Sharp, Dorothy Beard and J. W. Beard · The Journal of Infectious Diseases · 1943
Identification of Avian Erythroblastosis Virus by Precipitation with Chicken Immune Serum.Bonar, R. A.; Sharp, D. G.; Beard, D.; Beard, J. W. · Experimental Biology and Medicine · 1956
Influence of Ultraviolet Light on Equine Encephalomyelitis Virus Protein (Eastern Strain)A. R. Taylor, D. G. Sharp, Dorothy Beard, H. Finkelstein and J. W. Beard · The Journal of Infectious Diseases · 1941
BAI Strain A Avian (Myeloblastosis) Leukosis Virus from Myeloblast Tissue Culture.Langlois, A. J.; Bonar, R. A.; Rao, P. R.; Bolognesi, D. P.; Beard, D.; Beard, J. W. · Experimental Biology and Medicine · 1966
Isolation and Properties of a Macromolecular Component of Normal Chick Embryo TissueA. R. Taylor, D. G. Sharp, Dorothy Beard and J. W. Beard · The Journal of Infectious Diseases · 1942