Voice over IP - Telefonieren übers Internet
by Jörg Schieb and Mirko Müller
This book is only available in German. If you don't mind the
language, please have a look at the
German description.
To add an item to your order, please click the shopping cart icon
on the right hand side of the item's price.
The colour underneath the icon indicates the item's delivery status:
= in stock
(Exchange rates are updated at least once every business day)
|