Encyclopédie Pratique de Mécanique et d'Électricité
Henri Desarces [ed.] 3 volumes. Librairie Arestide Quillet. Paris, 1928. Folio, 3 volumes, uniformly bound in faux leather, title on spine in gilt stamping, marbled endpapers, title in red and black with vignette. Very extensive encyclopedia with thousands of images in the text and several full-page in colour. Various plates with moving parts. Good and complete set.