A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Pennsylvania highways
1928
48 S.
4°
Book
English
Engineering Index Backfile | 1913
Making modern highways in Pennsylvania
| Engineering Index Backfile | 1954
New laboratory for Pennsylvania department of highways
| Engineering Index Backfile | 1930
Low-cost I-beam bridges for Pennsylvania highways
Engineering Index Backfile | 1933
Pennsylvania Turnpike Ushered in New Generation Super Highways
| Online Contents | 1994