dcsimg
Please read BHL's Acknowledgment of Harmful Content
Sort By:
  1. By: Drews, E A
    Type: Article
    In: The Pan-Pacific entomologist
    Volume: 17
    Date: 1941
    Page Range: 59--61
    Publication Info: San Francisco, Pacific Coast Entomological Society,
  2. By: Drews, E A
    Type: Article
    In: The Pan-Pacific entomologist
    Volume: 15
    Date: 1939
    Page Range: 175--178
    Publication Info: San Francisco, Pacific Coast Entomological Society,
  3. By: Sampson, W. W. - Drews, E A
    Type: Article
    In: The Pan-Pacific entomologist
    Volume: 16
    Date: 1940
    Page Range: 29--30
    Publication Info: San Francisco, Pacific Coast Entomological Society,
  4. By: Drews, E A - Sampson, W. W.
    Type: Article
    In: Bulletin of the Brooklyn Entomological Society
    Volume: 35
    Series: new
    Date: 1940
    Page Range: 90--99
    Publication Info: Brooklyn, N.Y, The Society,