Blackflies : 

 - London ;  New York :  Academic Press,  1981. 
 - xii, 399 p. :  ill. ; 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0124340601 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Simuliidae<br/>Simulium<br/>Simuliidae.<br/>Simulium.
<br/><br/><label>LC Class. No.: </label>MED QL 537.  / .S55.B5