Extent:
88 S
gr. 8
Series:
Forschungsberichte des Landes Nordrhein-Westfalen. - Opladen : Westdt. Verl, ISSN 0367-2492, ZDB-ID 5265915. - Vol. Nr. 1215
Type of publication: Book / Working Paper
Language: German
Notes:
Literaturverz. S. 71 - 73
Source: