General Correspondence - Ontario, 1952-1955. 1952- 1955.

Ontario Agricultural College. Dept. of Apiculture.

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After obtaining his Bachelor's degree from OAC in 1951, Herman Tiessen worked for one year in the Fruit and Vegetable Branch of the Ontario Department of Agriculture. He earned his Master's degree from Michigan State University in 1953 and his Ph.D. in 1955. Later that year, he joined the faculty of the Department of Horticulture at OAC. He died on Dec. 10, 1987. From the description of Graduate Studies - Ontario, 1951, with H. Tiessen, undergraduate, University of Toronto. 1951, 198...

Ontario. Provincial Apiarist.

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National Research Council (U.S.)

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The National Research Council was organized by the National Academy of Sciences in 1916 to associate the broad community of science and technology with the Academy's purposes of further knowledge and advising the federal government. The Council has become the principal operating agency of both the National Academy of Sciences and the National Academy of Engineering in providing services to the government, the public, and the scientific and engineering communities. From the descriptio...