SF Encyclopedia Picture Gallery
Professor Laszlo Detre. Kampf Zweier Welten (Vienna, Austria: Rózsavölgyi & Comp, 1935) [trans anon into German of the 1935 Hungarian original: hb/]
Image courtesy of L W Currey, Inc
Professor Laszlo Detre. Kampf Zweier Welten (Vienna, Austria: Rózsavölgyi & Comp, 1935) [trans anon into German of the 1935 Hungarian original: hb/]
Image courtesy of L W Currey, Inc