Tanenbaum, Andrew S, <br/><br/>
Distributed systems :  Principles and Paradigms /  Textual Documents 
By Andrew S.Tanenbaum & Maarten Van Steen . 
 - 2nd ed. 
 - Delhi  Pearson Education  2015 
 - pg634:  21cm. 
<br/><br/><label>ISBN: </label>978-93-325-4980-7 
<br/><br/><label>Subjects--Index Terms: </label>Computer science Data processing & computer science G- Computer science 
<br/><br/><label>Dewey Class. No.: </label>004