11. Location of manufacturing plants by industry, county, and employment size, 1954; prepared by Bureau of Census, Robert W. Burgess, director, and Office of Area Development, Victor Roterus, director. pt. 9. Transportation equipment, instruments and related products. Bookmark Corporate/Agency Authors: Census Bureau and Commerce Dept. Publisher: Census Bureau Date: 1959 SuDoc number: C 3.24/14:(nos.)