Sandars, Edmund <br/><br/>
Butterfly book for the pocket 

 -  Geoffrey Cumberlege, London  1939 
 - 332 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Lepidoptera; Entomology; Invertebrate Zoology
<br/><br/><label>Dewey Class. No.: </label>595.78  SAN-B