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 96

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 96 — How a local society dinner was made interesting. … A NEWS picture showing the offi-cial opening of inter-city com-mercial radio communication in NewYork City by Mayor Hylan andothers. Mayor Hylan is shown inthe center of the picture with Dr. LeeDeForest on his left. The tall manat the right of the picture is E. W.Sawyer, Member A. A. E., who…

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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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