BREAL, Michel. Essai de Sémantique (Science des Significations), Paris: Librairie Hachette, 1897, 8°, FIRST EDITION, half title (lightly spotted), modern cloth, original wrappers bound in -- Louis Gabriel Ambroise BONALD. Recherches Philosophiques sur les premiers Objets des Connoissances Morales, Paris: Adrien le Clere, 1818, 2 volumes, 8°, FIRST EDITION, contemporary tree calf (head and tail of spines chipped), library stamp to each title. With 3 other works in 6 volumes, including first editions of Bréal's De la Forme et de la Fonction des Mots (Paris, 1866) and Roche Sicard's Elémens de Grammaire Générale, appliqués à la Langue Française (2 vols., Paris, 1799). (9)