Hardy, Alister <br/><br/>
The open sea: its natural history:    Part 2: fishing and fisheries 
Alister Hardy 
 - Cambridge  Houghton Mifflin Company  1970 
 - xv,322p.  ill.  22cm. 
<br/><br/>Includes bibliographies and index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Marine biology<br/> Plankton
<br/><br/><label>LC Class. No.: </label>FAST QH91.H37