Roberts, Ronald J. <br/><br/>
Handbook of Trout and Salmon Diseases 

 - England,  Fishing News Books Ltd,  1974, 
 - 172p.  22cm. 
<br/><br/><label>ISBN: </label>0852380666 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Trout Diseases<br/>Salmon Diseases
<br/><br/><label>Dewey Class. No.: </label>639.2.09  / ROB