Roberts, F. H.  S. <br/><br/>
Insects affecting livestock /  
F. H. S. Roberts 
 - Sydney :    Angus and Robertson,    1952. 
<br/><br/><label>ISBN: </label>081380860x 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Livestock.
<br/><br/><label>Dewey Class. No.: </label>636.2089696 ROB