
1.		Portugal iluminado / Nuno Cardal, ed. lit. , Pedro Dias, ed, lit.
2.		Installations d'éclairage électrique : manuel pratique / Emile Piazzoli; trad. Gennaro Cucurullo , Em. Am. della Santa Autor: Piazzoli, Emile
3.		General Electric lamps : a condensed text on the design and operation of incandescent, mercury and fluorescent light sources / C. E. Weitz Autor: Weitz, C. E.
4.		Mazda lamps : characteristics and applications of incandescent lamps-gaseous discharge, and fluorescent light sources / General Electric Company
5.		Naissance d'un service public : le gaz à Paris / Jean-Pierre Williot Autor: WILLIOT, Jean-Pierre
6.		La industria del gas en Barcelona (1841-1933) : innovación tecnológica, territorio urbano y conflicto de intereses / Mercedes Arroyo Huguet; Pere Duran Farell (pref.) Autor: ARROYO HUGUET, Mercedes
7.		Prescriptions pour les douilles de lampes / Comité Electrotechnique Suisse
8.		Recommandations pour l'éclairage des courts et halles de tenis / Commission Suisse de l'Eclairage
9.		A iluminação pública em Lisboa e a problemática da história das técnicas / Bruno Cordovil da Silva Cordeiro Autor: Cordeiro, Bruno Cordovil da
10.		Electrical developments of 1938 / General Electric