Caption:
General plan of the projected canal, Plan for a sewer construction to allow sections of two rivers, Yvette and Bièvre, to pass under Paris (Earth), Signed: Perier (sculp.), Le Sage (direxit), Pl. XIV, after, P. 42, Perier (sculp,) ; Lesage, Pierre-Chalres (direxit), 1806, Pierre-Charles Lesage: Recueil de divers mémoires, extraits de la bibliothèque des ponts et chaussées ... Paris: chez Bernard, 1806