DAUBIGNY, Charles-Franois -- HELLEBRANTH, Robert. Charles-Franois Daubigny 1817-1878, [Morges: Editions Matute, 1976], 4°, illustrations, some mounted and coloured, cloth, dust-jacket, slipcase. With Michel Melot's L' Oeuvre Gravé de Boudin, Corot, Daubigny, Dupré, Jongkind, Millet, Théodore Rousseau (Paris, 1978). (2)