1939 | ||
Monday, January 23rd | ||
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12:00 AM |
Purdue Road School 12:00 AM |
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12:00 AM |
Purdue Road School 12:00 AM |
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12:00 AM |
Ben H. Petty 12:00 AM |
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12:00 AM |
Purdue Road School 12:00 AM |
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12:00 AM |
Purdue Road School 12:00 AM |
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12:00 AM |
Mapping Airplanes and their Future Talbert Abrams, Abrams Aerial Survey Corporation and Abrams Air Craft Corporation 12:00 AM |
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12:00 AM |
Publications of the Engineering Extension Department Purdue Road School 12:00 AM |
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12:00 AM |
Purdue Road School 12:00 AM |
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Tuesday, January 24th | ||
12:00 AM |
The Co-operative Highway Research Project W. K. Hatt, Purdue University 12:00 AM |
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12:00 AM |
H. E. Surman, Illinois Division of Highways 12:00 AM |
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12:00 AM |
M. R. Keefe, State Highway Commission of Indiana 12:00 AM |
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12:00 AM |
Fundamentals of Specifications W. J. Boatright, State Highway Commission of Indiana 12:00 AM |
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12:00 AM |
Fundamentals of Specifications Asher W. Gray 12:00 AM |
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12:00 AM |
A. J. Rader 12:00 AM |
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12:00 AM |
Earl R. Smith 12:00 AM |
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12:00 AM |
A Program of Earth Road Improvement J. C. Eckert 12:00 AM |
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12:00 AM |
Operation of Stone Quarries and Crushing Plants Ray Colglazier 12:00 AM |
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12:00 AM |
Oscar H. Fuller 12:00 AM |
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Wednesday, January 25th | ||
12:00 AM |
Road Stabilization with Bituminous Materials F. V. Reagel, Missouri State Highway Department 12:00 AM |
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12:00 AM |
Stabilization by Use of Chemicals R. B. Traver 12:00 AM |
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12:00 AM |
Road Stabilization with Portland Cement Bert Myers, Iowa State Highway Commission 12:00 AM |
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12:00 AM |
Stabilizing Gravel and Stone Roads with Tar Ralph Witt 12:00 AM |
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12:00 AM |
A General Discussion of Road Stabilization W. T. Spencer, State Highway Commission of Indiana 12:00 AM |
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Thursday, January 26th | ||
12:00 AM |
M. Clifford Townsend, State of Indiana 12:00 AM |
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12:00 AM |
Paul G. Hoffman, The Studebaker Corporation 12:00 AM |
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12:00 AM |
Handling Earthwork Efficiently J. L. Harrison, U.S. Bureau of Public Roads 12:00 AM |
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12:00 AM |
Remedies for Traffic Congestion in Metropolitan Districts Robert B. Brooks, Missouri State Highway Commission 12:00 AM |
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12:00 AM |
Highway Embankment Construction Procedure K. B. Woods, Purdue University 12:00 AM |
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12:00 AM |
G. P. Springer, Purdue University 12:00 AM |
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12:00 AM |
Arthur Call 12:00 AM |
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12:00 AM |
Cleaning and Straightening Waterways at Bridges and Culverts Arthur Buerkle 12:00 AM |
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12:00 AM |
Cleaning and Straightening Waterways at Bridges and Culverts Gil C. Winslow 12:00 AM |
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Friday, January 27th | ||
12:00 AM |
Indiana State and County Co-operation on Road Construction and Reconstruction Joe Wysong, State Highway Commission of Indiana 12:00 AM |
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12:00 AM |
WPA Work on County Road Projects D. W. Hufferd, WPA 12:00 AM |