Kahn pressed steel, joists and studs with hy-rib
Subtitle: for floors, roofs, walls and partitions
By: Trussed Concrete Steel Co
Publisher: The Company
Published: 1916
Place of publication: Youngstown, Ohio
Language: eng
Number of pages: 23
Subjects: Catalogs; Structural Steel; Building materials; Steel joists; Trussed Concrete Steel Company
Other titles: Designing data for Kahn pressed steel construction.
Notes: Cover title: Kahn pressed steel construction.

"Kahn building products".

Date from testimonial letter, p. 19 and printer's job number, p. 23 verso.

Booklet title: Designing data for Kahn pressed steel construction.