Chapter 21 - Coal - the black gold
Deutsch - warum nicht? Series 4 | Learning German | Deutsche Welle - Podcast autorstwa DW.COM | Deutsche Welle
Kategorie:
The history of a special material. Grammar unit: Conditional clauses introduced by wenn
Deutsch - warum nicht? Series 4 | Learning German | Deutsche Welle - Podcast autorstwa DW.COM | Deutsche Welle
The history of a special material. Grammar unit: Conditional clauses introduced by wenn