McCallum's inflexible arched truss bridge

Personal author:
McCallum, D. C. (Daniel Craig), 1815-1878.

Title:
McCallum's inflexible arched truss bridge explained
and illustrated. by D. C. McCallum.

Publication info:
New York, S.T. Callahan, printer, 1859.

Physical description:
55 p. illus., 4 pl. (1 fold) 23 cm.

General note:
Bound with other pamphlets. Binder's title: Bridges, etc.

Subject:
Bridges, Truss.