Frohawk, F.W. <br/><br/>
The complete book of british butterflies 
by F.W. Frohawk 
 - London  Ward, Lock & Co.  1934 
 - 384 p.   il. col. y n.  22 cm 
<br/><br/><label>Subjects--Index Terms: </label>Gran bretaņa Entomologia Lepidoptera