3 treff

Biology and ecology of the alfalfa snout beetle
Lincoln, Charles Gatewood
Bok Engelsk 1941
The Alfalfa snout beetle : its control and suppression
Charles E. Palm, Charles Lincoln, A.B. Bu...
Bok Engelsk 1941
The Alfalfa snout beetle, Brachyrhinus ligustici L.
Palm, Charles E.
Bok Engelsk 1935