Referendex : a manual of architectural specifications and construction information, catalogue announcements of manufacturers and dealers in building supplies. (1914)
Referendex Company · Referendex Company · leaf 72
Sebco No. 1 Toggles … Sebco Concrete Insert
Construction Materials · Architectural materials · Manufacturers catalog
Internet Archive · Building Technology Heritage Library · Public Domain Mark 1.0. Free to use for anything.
