Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Paul W. Bergman"'
Autor:
Meryln Brusven, W. T. Johnson, J. G. Thomas, Robert C. Riley, P. O. Ritcher, M. L. Cleaveland, S. C. Hoyt, J. W. Gentry, P. D. Hurd, R. H. Nelson, L. T. Edmunds, D. W. S. Sutherland, L. M. Riddiford, Samuel C. Billings, D. J. Sutherland, T. R. Fukoto, R. E. Trece, J. C. Owens, E. I. Schlinger, Doprothy Feir, D. C. Rentz, Joseph C. McWilliams, Milton Ouye, R. D. Lauderdale, William H. Whymer, John L. Hellman, J. D. Paschke, T. R. Yonke, J. R. Strayer, J. C. French, D. C. Peters, W. V. Campbell, M. L. Fairchild, Donald B. Johnson, S. H. Shorey, T. A. Miller, R. H. Roberts, J. W. Truman, Curtis W. Sabrosky, Robert C. Thatcher, D. M. Anderson, James V. Robinson, D. L. Bull, Carols M. Ignofo, Richard C. Back, S. A. Hall, H. R. Burke, G. E. Guyer, L. L. Pechuman, E. J. Gerberg, W. G. Eden, Carl A. Johanson, H. Iwan Rainwater, R. H. Kuhr, Waldemar Klassen, A. C. Davis, D. F. Bray, Paul W. Bergman, Hall L. Jones, O. Taboda, Richard J. Sauer, J. D. Lattin, Richard H. Foote
Publikováno v:
Bulletin of the Entomological Society of America. 22:82-85
Autor:
Paul W. Bergman
Publikováno v:
Bulletin of the Entomological Society of America. 13:220-220
Early records show reference to 4-H Entomology in a 1919 USDA publication, “Boys and Girls Club Work—Diseases and Insects of the Home Garden,” by W. W. Gilbert, Pathologist, Bureau of Plant Industry, and C. H. Popenoe, Entomologist, Bureau of E