Date of Version
January 1939
Recommended Citation
Harrison, J. L., "Handling Earthwork Efficiently" (1939). Purdue Road School. 9.
https://docs.lib.purdue.edu/roadschool/1939/proceedings/9
Start Date
1-26-1939 12:00 AM
COinS
Jan 26th, 12:00 AM
Handling Earthwork Efficiently