Howard R.A. <br/><br/>
Dynamic Probabilistic Systems. V.2 
Howard R.A. 
 - New York etc., John Wiley & Sons  Inc.  1971 
 - 543 p. 
<br/><br/> (Series in Decision and Control.) V.2: Semi-Markov and Decision Processes 
<br/><br/><label>Dewey Class. No.: </label>519.217