O'Donovan, Thomas M. <br/><br/>
Gpss  simulation made simple 
by Thomas M. O'Donovan 
 - New York  John Wiley  1979 
 - xii, 127p. 
<br/><br/><label>ISBN: </label>0 471 27614 6 
<br/><br/><label>Dewey Class. No.: </label>001.424  / N796