Gestapo Leipzig by Adolf Diamant (3980019489 9783980019484 3-9800194-8-9)
Biology and Behaviour of Marmosets: Proceedings of the Marmoset Workshop, Gottingen, W-Germany, September 2-5, 1977 by J.P. Hearn, Deutsche Forschungsgemeinschaft, Lower Saxony (Germany), Hartmut Rothe, Hans-Jurgen Wolters (3980020207 9783980020206 3-9800202-0-7)
Die Verborgenen Nachrichten: Versuch E. Pressekritik by Friedrich Denk (398002072X 9783980020725 3-9800207-2-X)
Afrikanische Waffen: Messer, Dolche, Schwerter, Beile, Wurfwaffen by Werner Fischer, Manfred A. Zirngibl (3980021203 9783980021203 3-9800212-0-3)
