The carpenters' steel square, and its uses.
Subtitle: Being a description of the square, and its uses in obtaining the lengths and bevels of all kinds of rafters, hips, groins, braces, brackets, purlins, collar-beams, and jack-rafters ... Illustrated by over fifty wood-cuts.
By: By Fred. T. Hodgson ...
Publisher: The Industrial Publication Company
Published: 1880
Place of publication: New York
Language: eng
Number of pages: 68
Subjects: Carpenters' squares.