The Boilermaker's Assistant, in Drawing, Templating, and Calculating, Revised and Ed. by D.K. ClarkJohn Courtney · First published 1880 · Latest edition 2018Open the Tome
The Rudiments of Civil Engineering, Revised, With Additions, by D.K. ClarkGeorge Rowdon Burnell, Henry Law · First published 2015Open the Tome
The construction of roads and streets, by H. Law, D.K. ClarkHenry Law, Daniel Kinnear Clark · First published 1877Open the Tome
