U-Bahnen und stadbahnen in Deutschland
Subtitle: Planung, Bau, Betrieb
By: Friehmelm Blennemann.
Publisher: Alba-Buch-Verlag
Published: 1975
Place of publication: Duesseldorf
Number of pages: 92
Subjects: Subways -- Germany; Electric railroads -- Germany
Notes: Bibliography : p. 91-92.