http://book.klll.cc/ebooks/author/56497.opds 2025-11-15T20:11:31Z Books by Thatcher, A. G. H. Free eBooks since 1971. Project Gutenberg https://book.klll.cc webmaster@gutenberg.org https://book.klll.cc/gutenberg/favicon.ico 25 1 2025-11-15T20:11:31Z https://book.klll.cc/ebooks/72009.opds Scaffolding : a treatise on the design & erection of scaffolds, gantries, and stagings, with an account of the appliances used in connection therewith for the use of contractors, builders, clerks of works, etc., with a chapter on the legal aspect of the question A. G. H. Thatcher