Mémoires de l'Académie des Sciences de l'Institut de France, tome quarante-sixième, pp. 1-[364] (whole volume). Paris: Firmin-Didot, 1903. 13 photographic plates and other illustrations. 4to, contemporary half calf, rubbing at edges; endpages foxed. FIRST EDITION. It also appeared as a separate edition without journal's name on half-title. Dibner 163; Norman 158 ("an extended memoir of Becquerel's investigations in radioactivity"); PMM 393; Honeyman I,263. " /> BECQUEREL, ANTOINE HENRI. "Recherches sur une Propriété nouvelle de la Matière." In: <I>Mémoires de l'Académie des Sciences de l'Institut de France,</I> tome quarante-sixième, pp. 1-[364] (whole volume). Paris: Firmin-Didot, 1903. 13 photographic plates and other illustrations. <I>4to, contemporary half calf, rubbing at edges; endpages foxed.</I> FIRST EDITION. It also appeared as a separate edition without journal's name on half-title. Dibner 163; Norman 158 ("an extended memoir of Becquerel's investigations in radioactivity"); PMM 393; Honeyman I,263. | Christie's