Yazar
Sheila Rimal Duwadi
3 cilt bulundu.
Justine Christianson, Christopher H. Marston, James Barker, Lola Bennett, Joseph D. Conwill, Sheila Rimal Duwadi, Dario A. Gasparini, Richard O'Connor, M. K. Reckard, Rachel Herring Sangree, Harrison, Michael R. (Museum curator), David A. Simmons · National Park Service, Historic American Engineering Record
234 sayfa · 2015
Covered bridges / History / Engineering / Bridge construction / Bridge design
Sheila Rimal Duwadi · Federal Highway Administration, Research, Development, and Technology, Turner-Fairbank Highway Research Center
53 sayfa · 2006
Planning / Security measures / Bridges / Prevention / Terrorism
Sheila Rimal Duwadi · Federal Highway Administration
Sayfa sayısı yok · 2007
Covered bridges / Conservation and restoration / Wooden bridges / Technological innovations / Maintenance and repair