Spotte, Stephen. <br/><br/>
Fish and invertebrate culture :  water management in closed systems / 
Stephen Spotte. 
 - 2nd ed. 
 - New York :  Wiley,  1979. 
 - xvi, 179 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliography and index. 
<br/><br/><label>ISBN: </label>047102306X 
<br/><br/><label>LCCN: </label>78010276  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aquarium water.
<br/><br/><label>LC Class. No.: </label>SF457.5  / .S66 1979 
<br/><br/><label>Dewey Class. No.: </label>639.3  / SPF