Schatt, Stanley <br/><br/>
Understanding local area networks / 
Stanley Schatt 
 - 4th ed. 
 - Indianapolis, Ind. :  Sams Publishing,  1993 
 - xviii, 325 p. :  ill. ;  23 cm. 
<br/><br/>p. 299-301 
<br/><br/><label>ISBN: </label>0672303825 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Local area networks (Computer networks)