Concrete stairs
Subtitle: ransome system
Series: Circular -- no. 3; Circular -- no. 3.
Publisher: Aberthaw Construction Co.
Published: 1900
Place of publication: Boston (7 Exchange Place, Boston)
Language: eng
Subjects: Concrete construction; Stair building; Fire resistant materials
Notes: Brochure promoting the ransome system of concrete stair construction.

Title from cover.