Ryder, John D. <br/><br/>
Networks, lines and fields /  
John D Ryder. 
 - 2nd ed /   . 
 - New Delhi :   PHI Learning ,   2006. 
 - xi, 593p. :   figure.,table ;   20cm .  
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label> RS225.00 (pbk) 
<br/><br/><label>Subjects--Index Terms: </label>NETWORKS 
<br/><br/><label>Dewey Class. No.: </label>621.3192  / RYD/N