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  1. By: Dix, M.E. - Tagestad, A. D. - Stein, John D. - Jacobson, Martin
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
  2. By: Stein, John D.
    Publication info: Fort Collins, Colo, Rocky Mountain Forest and Range Experiment Station, 1976
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
  3. By: Stein, John D. - Kennedy, Patrick C.
    Publication info: Fort Collins, Colo, Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1972
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
  1. By: Stein, John D. - Nagata, R F
    Type: Article
    In: The Pan-Pacific entomologist
    Volume: 62
    Issue: 4
    Date: 1986
    Page Range: 344--349
    Publication Info: San Francisco, Pacific Coast Entomological Society,