Economical designing of timber trestle bridges
Series: Bulletin / Division of Forestry -- no. 12; Bulletin (United States. Division of Forestry) -- no. 12.
Publisher: U.S. G.P.O.
Published: 1902
Place of publication: Washington
Language: eng
Number of pages: 57
Subjects: Trestles; Design and construction
Notes: "Timber physics series."