The Mechanical Principals of Engineering and Architecture is an unchanged, high-quality reprint o...

Hydraulic Motors is an unchanged, high-quality reprint of the original edition of 1869.Hansebooks...

Advanced-guard, out-post and detachment service of troops - With the essential principles of stra...

Descriptive Geometry - As Applied to the Drawing of Fortification and Stereotomy ... is an unchan...

Reprint of the original, first published in 1883.

Many of the earliest books, particularly those dating back to the 1900s and before, are now extre...

Treatise on Civil Engineering is an unchanged, high-quality reprint of the original editionof 1...

An elementary treatise on advanced-guard, out-post, - and detachment service of troops, and the m...

An Elementary Treatise on Advanced-Guard, - out-post, and detachment service of troops, and the m...

A Treatise on Field Fortification - Containing Instructions on the Methods of Laying Out, Constru...

Mahan's Permanent Fortifications is a book written by Dennis Hart Mahan and published in 1887. Th...

Mahan's highly practical treatise was the first American work to relate clearly tactical and tech...