Hits 31-38 within 38 documents
Hits 31-38 within 38 documents
Author(s): Seel, Hans-Jürgen.- 1981. 953-957p.
Author(s): Rammstedt, Otthein.- 1981. 319-323p.
Author(s): Bechmann, Gotthard; Frederichs, Günter.- 1981. 359-363p.
Author(s): Steffes, Helmut.- 1981. 473-478p.
Author(s): Kempers, Bram.- 1981. 805-809p.
Author(s): Bosch, Dick van den.- 1981. 789-793p.
Author(s): Schmid, Günther.- 1984