a very good, highly interesting, extremely detailed book: Steam locomotives of the Deutsche Reichsbahn 1970 - 1980 DR Authors: Wollny / Fiegenbaum, Top photos - partly in color, Hardcover: 192 pages, with many very beautiful b/w photos, 1. Edition 192 pages, illustrations, hardcover Stuttgart : Transpress Spezial special edition from 1998, Age recommendation: from 14 years of age, from a smoking household with borrowed nicotine residues and nicotine smell .