Paulsen, Gary. <br/><br/>
The river / 
Gary Paulsen. 
 - New York, NY :  Delacorte Press,  1991. 
 - 132p 
<br/><br/> Sequel to: Hatchet 
<br/><br/> Because of his success surviving alone in the wilderness for fifty-four days, fifteen-year-old Brian, profoundly changed by his time in the wild, is asked to undergo a similar experience to help scientists learn more about the psychology of survival 
<br/><br/><label>ISBN: </label>0-385-30388-2 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Survival--Fiction<br/>Self-reliance--Fiction