Mackenzie,Lewis. <br/><br/>
Communications and networks 

 - London :  Macgraw Hill Book Company,  1994 
 - 544. 
<br/><br/><label>ISBN: </label>0077092732  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Applied physics
<br/><br/><label>Dewey Class. No.: </label>621.382  / MAC