Specification No. 1126, for underground telephone cable system, at U.S. Navy Yard, Washington, D.C., under appropriation "Navy Yard, Washington, D.C., underground conduit system"
Publisher: [s.n.]
Published: 1901
Place of publication: Washington, D.C
Format: Microform
Subjects: Cables.; Navy-yards and naval stations -- Washington (D.C.); Telephone.