Ecole militaire. Épures.

59 engr. pl. (some foxing).

Mod. marbl. cardb. covers, leather spine on 5 raised bands, gilt title label on cover (sl. rubbed, corners worn, front inner hinch loosening).

Illustrated with 59 pl., of which 6 double-paged and 7 coloured with gouache. The illustrations consist of complex perspectival and stereometrical studies with applications in military engineering and cartography. All designs carry 2 stamps with "École Militaire" and two ms. signatures.