[Fortification] N.P.A. Savart. Cours élémentaire de fortification (....)

Paris, Magimel, Anselin et Pochard, 1812. 3 vols in 1. With 20 (of 21) fold. plates. Half calf. 8vo. Upper spine dam. 2) A. Brialmont. Traite de fortification polygonale. Bruxelles, Guyot, 1869. 1 fold-out plate. Half calf. Large 8vo. Worn. 3) V. Deguise. Études sur les batailles modernes. Bruxelles, P. Weissenbruch, 1889. 5 fold-out plates. Half cloth. Large 8vo. Worn, def. to spine. 4) Le Chevalier de Birago. Examen du nouveau système de ponts de chevalets (...) Paris, J. Corréard, 1847. 2 fold-out plates. Half leather. 8vo.

And 21 others on fortification, bridge building army engineering, weaponry, tanks and other army engineering subjects. All ex-library with traces of use. (total 25)