Moldovyan , Alexander <br/><br/>
Protected Internet, Internet, & Virtual Provate Networks 

 - NA 
 -  2003 
 - viii,310 
<br/><br/><label>ISBN: </label>81-7656-749-3 
<br/><br/><label>Subjects--Personal Names: </label><br/>Computer Science
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer science, information & general works