Date of Version
January 1932
Recommended Citation
Hollingsworth, S T., "Experience with Three-Inch Bituminous Gravel Mixture" (1932). Purdue Road School. 23.
https://docs.lib.purdue.edu/roadschool/1932/proceedings/23
Start Date
1-25-1932 12:00 AM
COinS
Jan 25th, 12:00 AM
Experience with Three-Inch Bituminous Gravel Mixture