Traité de fortification : contenant les méthodes anciennes & modernes pour la constuction & la défense des places, et la manière de les attaquer, expliquée plus au long qu'elle n'a été jusques à présent
A 1694 French treatise on fortification by Jacques Ozanam, published in Paris by Jean Jombert, with its plates numbered by page and printed as engraved plans for military engineers and students. The pictures are copperplate engravings of star-shaped bastioned fortresses drawn as plans, with fine dotted construction lines, lettered corners and angles, and bold walls shaded in outline, a useful source for geometric diagrams, layouts, and map-like linework.
