Date of Version
January 1943
Recommended Citation
Coffin, Ernest H., "Repairing and Underpinning Bridge Abutments, Piers, and Retaining Walls" (1943). Purdue Road School. 32.
https://docs.lib.purdue.edu/roadschool/1943/proceedings/32
Start Date
1-25-1943 12:00 AM
COinS
Jan 25th, 12:00 AM
Repairing and Underpinning Bridge Abutments, Piers, and Retaining Walls