Communication networks principles and practice  / 
Kasera,  Sumit; Narang, Nishit; Narang, Sumita 
 - New York. :  McGraw-Hill Companies, Inc.,  2007. 
 - xxv, 389 p.: ill.; 23.5 cm. 
<br/><br/>Includes references and index 
<br/><br/><label>ISBN: </label>9780071476560 
<br/><br/><label>Dewey Class. No.: </label>C 004.6 K15 2007