Hits 21-30 within 31 documents
Hits 21-30 within 31 documents
Author(s): Lüdemann, Ernst.- 1997. 26p.
Author(s): Melnikas, Borisas; Melnikas, Leonidas.- 1995. 50p.
Author(s): Tauber, Joachim.- 1997. 26p.
Author(s): Buschkow, Walentin.- 1995. 42p.
Author(s): Timmermann, Heinz.- 1998. 4p.
Author(s): Oschlies, Wolf.- 2000. 27p.
Author(s): Wacker, Gudrun.- 1995. 36p.
Author(s): Grytsenko, Anatoliy S..- 1998. 26p.
Author(s): Hishow, Ognian N..- 1999. 34p.
Author(s): Bingen, Dieter.- 1997. 40p.