The Carpenters Steel Square, and Its Uses —— Being a Description of the Square, and Its Uses in Obtaining the Lengths and Bevels of All Kinds of Rafters, Hips, Groins, Braces, Brackets, Purlings, Collar-Beams, and Jack-Rafters

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ISBN: 9781332051649 出版年：2016 页码：106 Fred T Hodgson Forgotten Books

Feeling confident that the additions to the present edi tion will commend themselves to the toiling thousands who have daily use for the Steel Square, the publishers send the enlarged work out to the public with a knowl edge that it will be welcomed by those who are most interested in the subject of which it treats.