Hanna,Keith <br/><br/>
Mastering Microsoft Lync Server 2013 

 - USA  Wiley  2013 
 - 864 
<br/><br/><label>ISBN: </label>9781118521328 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computing
<br/><br/><label>Dewey Class. No.: </label>005.273  / HAN-M