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

Color Images from Mars Rovers Spirit and Opportunity

Bob Webster

Bob Webster’s Color Images from Mars Rovers is a visual‑focused nonfiction work that assembles NASA’s raw…

Concrete Construction: Methods and Costs

Gillette, Halbert Powers; Hill, Charles Shattuck

The book is a technical manual on the calculation of cement, sand, and aggregate quantities for mortars and…

The British battle fleet, Vol. 2 (of 2): Its Inception and Growth Throughout the Centuries to the Present Day

Fred T. Jane

The British Battle Fleet, Volume II is a detailed historical survey of the Royal Navy’s evolution from the…

Practical Mechanics for Boys

James Slough Zerbe

Practical Mechanics for Boys is a hands‑on manual that sets out, in plain language, the fundamentals of…

Mechanical Drawing Self-Taught Comprising instructions in the selection and preparation of drawing instruments, elementary instruction in practical mechanical drawing; Together with Examples in Simple Geometry and Elementary Mechanism, Including Screw Threads, Gear Wheels, Mechanical Motions, Engines and Boilers

Joshua Rose

Mechanical Drawing Self‑Taught is a practical handbook that walks the reader through the selection and…

The Notebooks of Leonardo Da Vinci — Complete

da Vinci Leonardo

The volume is a facsimile of Leonardo da Vinci’s own handwritten treatises on optics, collected under the…