Communicating in Business is a short American English course for intermediate level students in or preparing for work who need to improve their communicative ability when socializing, telephoning, pre...
English for International Negotiations is built around the case-study method, and covers a variety of negotiation situations set in more than twenty countries around the world. The Student's Book addr...
Wszystkie znaki towarowe i nazwy firm zostały użyte jedynie w celu informacyjnym. Zawartość 'Księgarnia Językowa COLUMBUS - matura, gimnazjum' stanowi zaproszenie do składania ofert.