Stamper,D.A <br/><br/>
Business Data Communications  [Book]. 

 - 6 th 
 -  Pearson Education 
 - 767 
<br/><br/> All. 
<br/><br/><label>ISBN: </label>8129703033 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business Data Communications