Cushing, D.H.  x <br/><br/>
Fisheries biology ;  a study in population dynamics. 

 - x 
 - London  Wisconsin  1970 
 - xii, 200p 
<br/><br/>Includes 
<br/><br/><label>ISBN: </label>x 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biology Fish 
<br/><br/><label>Dewey Class. No.: </label>639.2/CUF