Hits 21-22 within 22 documents
Die Entwicklung der industriellen Beziehungen in Bulgarien [collection article]
Source: Hampp, 1995
Hits 21-22 within 22 documents
Author(s): Dimitrova, Dimitrina; Dimitrov, Stefan
Source: Hampp, 1995
Author(s): Perez Herrera, Gema.- 1996. 36p.