Showing 1 - 1 results of 1 for search 'Berry, Ralph Eugene, 1940-', query time: 0.02s Refine Results
  1. 1
    Flight activities of the green peach aphid Myzus persicae (Sulz.), a natural vector of potato leafroll virus in Colorado /

    Flight activities of the green peach aphid Myzus persicae (Sulz.), a natural vector of potato leafroll virus in Colorado / by Berry, Ralph Eugene, 1940-

    Published 1967
    Government Document Book
    Save to List
    Saved in:
Search Tools: RSS Feed – Save Search