author = { Vries, Leonard de Schmidt, Manfred AND Vries, Leonard de AND Vries, Leonard de },

title = { Tolle Erfindungen des 19. Jahrhunderts },

publisher = {Stalling},

isbn = {3797919425},

keywords = { Erfindung },

year = {1975},

address = { Oldenburg [u.a.] },

url = { http://slubdd.de/katalog?TN_libero_mab2 }