Klafter, J. <br/><br/>
First steps in random walks :  from tools to applications / 
J. Klafter, I. M. Sokolov 
 - New York :  Oxford University Press,  c2011 
 - vi, 152 p. :  ill. ;  26 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9780199234868 0199234868 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Random walks (Mathematics)