Showing 1 - 5 results of 5 for search 'Thomas, H. A.', query time: 0.20s Refine Results
  1. 1
    Bioassay of pine bark extracts as biting stimulants for the southern pine beetle /
    by Thomas, H. A.
    Published 1981
    Government Document Book
  2. 2
    Pine tip moth damage in relation to site preparation and regeneration method for loblolly pine /
    by Thomas, H. A.
    Published 1982
    Government Document Book
  3. 3
    Growth impact of tip moth control in 23-year-old pines /
    by Thomas, H. A.
    Published 1984
    Government Document Book
  4. 4
    Theory and design of valve oscillators for radio and other frequencies,
    Book
  5. 5
    Theory and design of valve oscillators for radio and other frequencies /
    Book
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