Rudnick, Joseph and Gaspari, George <br/><br/>
Elements of the random walk  : an introduction for advanced students and researchers / 

 - Cambridge:  Cambridge University Press,  2004 
 - xv, 329 p. Bibl. Index. 
<br/><br/><label>ISBN: </label>0521828910 
<br/><br/><label>Dewey Class. No.: </label>519.282  / R916.ER