Fish diseases / 
editors, Wilhelm Schaperclaus, H. Kulow, K. Schreckenbach 
 - Rotterdam :  A. A. Balkema,  1992 
 - 2 v. ;  26 cm. 
<br/><br/>
<br/><br/><label>ISBN: </label>9061919509 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fishes--Diseases<br/>Parasites--Fishes