Historic Bridges Conference,, 2,
2nd Historic Bridges Conference : proceedings / resp. Department of Civil Engineering of the Ohio State University, Historical Preservation Division of the Ohio Historical Society
2nd Historic Bridges Conference : proceedings / resp. Department of Civil Engineering of the Ohio State University, Historical Preservation Division of the Ohio Historical Society
. - Columbus : Ohio State University, 1988
. - [3], 169 f. : il. 29 cm
625.745.1
902"19/20"