Victorian inventions
Vries, Leonard de1919-
Van Amstel, Ilonka.
Suermondt, Barthold.
London J. Murray
1971
Illus. on lining papers
Articles that appeared between 1865 and 1900 in 'Scientific American', the French journal 'La Nature' and the Dutch magazine 'De Natuur. 'Translations from the Dutch by Barthold Suermondt'
Inventions