Clark, C. W <br/><br/>
Bioeconomic modelling 

 - New York   : John Wiley & Sons,  1985 
 - xi,291p   : ill   ; 24cm. 
<br/><br/><label>ISBN: </label>0-471-87394-2 
<br/><br/><label>LC Class. No.: </label>SH331.5.M48C57