1
Témata: ';
“...telephone communication...”
Kniha
2
3
4
5
Témata: ';
“...human communication...”
Kniha
6
7
Témata: ';
“...communication in science...”
Kniha
8
9
Témata: ';
“...human communication...”
Kniha
10
Témata: ';
“...communication in business...”
Kniha
11
Témata: ';
“...communication in business...”
Kniha
12