The scientific library of the late Søren Madsen (catalogue for an auction conducted by Sotheby's, London, 14 March 1996)
London, Sotheby's, 1996
(27 cm), 80 (8) pp., illustrations (some in colour). 379 lots. List of prices realised loosely inserted. Publisher’s printed wrappers. - The library of the electro-technician Købmand Søren Madsen (1896-1985), founder of a factory for production of incandescent light bulbs (later renamed Danlamp), President of Selskabet for Danmarks Tekniske Museum. “Søren Madsen’s bookplate, illustrated on the lower cover, appears in a few of his books only” (catalogue foreword). ¶ Annotated copy, partly priced.