Note 28 — Front matter (continued 2)
Reading edition
See Comptes Rendus, Vol. CXI., p. 785; Vol. CXII., p. 112, 1891; or La Lumière Electrique, Vol. XL., pp. 301, 506, 1891; or The Electrician, Vol. XXVII., 1891, pp. 221, 448.
Reading edition
See Comptes Rendus, Vol. CXI., p. 785; Vol. CXII., p. 112, 1891; or La Lumière Electrique, Vol. XL., pp. 301, 506, 1891; or The Electrician, Vol. XXVII., 1891, pp. 221, 448.