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 77
division of the college and the student chapter ofthe American Association of Engineers partici-pated by entering the float illustrated. An 8-foot diskwas mounted on a pivot so that it revolved as thetruck moved. It was lighted by flood lamps de-signed and constructed by Harry Nelson, E. F.Stalcup,… … This picture lacks general interest because it is withouthuman figures.
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