Asmussen S. <br/><br/>
Braching processes   
by S. Asmussen, H. Hering. 
 - Boston  Birkhauser  1983 
 - x, 461p. 
 - progress in probability and statistics V.3 .
<br/><br/><label>ISBN: </label>3764331224 
<br/><br/><label>Dewey Class. No.: </label>519.234  / N83