Publicity methods for engineers; the proceedings of the first National conference on public information held under the auspices of the American association of engineers (1922)

National Conference on Public Information. 1st, Chicago, 1921, American Association of Engineers · Chicago, American Association of Engineers · leaf 180

An illustration from Publicity methods for engineers; the proceedings of the first National conference on public information held under the auspices of the American association of engineers, 1922, leaf 180 — er left in this group are theadvance notices. When we came to write the one which isstraight reading matter, we got down our cyclopedia anddiscovered some interesting things, one of which was thata Clevelander while in Congress had a hand in the forma-tion of the Weather Bureau. This, and several… … DEPARTMENT FEATURE ARTICLES How Science Harnesses Sound. So many great audi-toriums have been acoustic failures that it is popularly sup-posed audibility is beyond the ken of science. When Dr.Dayton C. Miller, a recognized authority on sound, afterCleveland had voted $2,500,000 for a municipal…

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Publicity methods for engineers; the proceedings of the first National conference on public information held under the auspices of the American association of engineers (1922)

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