-
Refine your search:
-
Keyword
-
Creator / Publisher:
-
Ammon, Ulrich (3)
-
Bos, Wilfried (3)
-
Harkness, Janet (3)
-
Hentges, Gudrun (3)
-
Klieme, Eckhard (3)
-
Zentrum für Umfragen, Methoden und Analysen -ZUMA- (3)
-
Aaron, P. G. (2)
-
Anderson, Charles W. (2)
-
Ball, Martin J. (2)
-
Beck, Bärbel (2)
-
more
-
Year
-
Medium
-
Type
-
BLLDB-Access:
-
free (107)
-
subject to license (0)
|
Search in the Catalogues and Directories
|