LA PRATIQUE DES PROJECTIONS: ÉTUDE MÉTHODIQUE DES APPAREILS, LES ACCESSOIRES, USAGES ET APPLICATIONS DIVERSES DES PROJECTIONS, CONDUITE DES SÉANCES.
Paris: Gauthier-Villars et Fils, 1892. First edition. Small 8vo., vi, 146 pp., illustrated; plus 18 page publisher's catalogue. Original printed paper wrappers, which have a band of erasure at the top blank margin, are ink stamped of the front wrapper and title page, " Journal de Physique Elémentaire, Rouen, Abel..... More