Specification No. 1121, for construction of trestle bridge at U.S. Navy Yard, Portsmouth, New Hampshire, under appropriation "Navy Yard, Portsmouth, N.H., railroad and rolling stock"
Publisher: [s.n.]
Published: 1901
Place of publication: Washington, D.C
Format: Microform
Subjects: Bridges.; Construction industry.; Navy-yards and naval stations -- New Hampshire -- Portsmouth.; Railroads.