1. American wooden bridges
Author:
Library: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
Subject: Bridge, wooden
Classification :
TG
365
.
A54
2. The colossus of 1812 :
Author: by Lee H. Nelson
Library: Center and Library of Islamic Studies in European Languages (Qom)
Subject: Wooden bridges-- Pennsylvania-- Philadelphia-- Design and construction-- History,Lancaster-Schuylkill Bridge (Philadelphia, Pa.),Philadelphia (Pa.), Buildings, structures, etc, 0, 0
Classification :
TG25
.
P52
N45
1990
