Duijn, C. Van. <br/><br/>
Diseases of fishes / 
C. van Duijn, Jr. 
 - Springfield, Illinois :  Iliffe Books,  c1973. 
 - 372 pages :  Illustrations ;  23 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fishes--Diseases and pests.
<br/><br/><label>LC Class. No.: </label>SH171  / .D83 1973 
<br/><br/><label>Dewey Class. No.: </label>639/.3