10 books
Subterraneous Surveying with and Without the Magnetic Needle (Classic Reprint)
Les Vaudois En 1686
Subterraneous Surveying
Archbishop Lynch's answers to questions and objections concerning Catholic doctrine and practices
The Waldenses in 1686
Essays on Practical Mechanics
Elementary and Practical Treatise on Subterraneous Surveying. Also the Method of Conducting Subterraneous Surveys Without the Use of the Magnetic Needle, by T. Baker
Elementary and practical treatise on subterraneous surveying and the magnetic variation of the needle
Elementary and Practical Treatise on Subterraneous Surveying
Subterraneous Surveying, with and Without the Magnetic Needle