Mathematical bioeconomics :  the optimal management of renewable resources 
Colin W. Clark  
 - New York  Wiley  1976  
 - XI, 352 s  ill. 
 - Pure and applied mathematics .
<br/><br/><label>ISBN: </label>0471158569 (ib.) 9780471158561 (ib.) 
<br/><br/><label>Subjects--Index Terms: </label>²konomi biologi fiskeri fiskerier matematisk milj² modell naturressurs ressurser ressursforvaltning skog skogbruk 
<br/><br/><label>National Library of Medicine Call No.: </label>HC103.7 C593m