Folio (460x333 mm), 13 plates including 8 double. (most of them colored). binding : Contemporary quarter sheep, flat spine. First cover gilden with title. Cloth rubbed. Fresh copy.
Collection of drawings, by H. Bardonnaut. For a long time, the Forestry School has depended on the Polytechnic School; it has retained the particularity of having its engineering students draw sketches: Development of maps and architectural models oriented towards the management of water and forests.