Perkins J F <br/><br/>
Handbook for the identification of British insects: Hymenoptera, ichneumonoidea 
by Perkins J F 
 -  1960 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>73741 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Insects
<br/><br/><label>Dewey Class. No.: </label>K864:11, K0   CS