Keilson, Julian <br/><br/>
Markov Chain Models- Rarity and Exponentiality 
/ by Julian Keilson 
 - New York;  Springer-Verlag:  1979. 
 - xiii, 184p. 
 - Applied Mathematical Science Volume 28 .
<br/><br/><label>ISBN: </label>0387904050 
<br/><br/><label>Dewey Class. No.: </label>519.233  / KEI/M