Downey, Philip Carleton. <br/><br/>
A systems approach to aquaculture management :  a production forecasting model / 
Philip Carleton Downey. 
 - Rev. ed. 
 - Idaho :  University of Idaho,  1982. 
 - xvi, 275 p. :  ill. ;  21 cm. 
<br/><br/>Thesis (Ph.D) - Graduate School, University of Idaho, Moscow, Idaho, 1982. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aquaculture industry.