Christenson, Kenn.  <br/><br/>
Aquaculture :   introduction to aquaculture for small farmers/ 
Kenn Christenson. 
 - 3rd ed. 
 - [United States] :   Kenn Christenson,  2015. 
 - ix, 91 pages :   illustrations ;   23 cm. 
<br/><br/> Includes bibliographical references 
<br/><br/><label>ISBN: </label>9781511944328 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aquaculture.
<br/><br/><label>LC Class. No.: </label>SH135  / CHR 2015