Poulton, Edward B,  1856- <br/><br/>
The hope reports :  the struggle for existence, protective resemblance, mimicry, warning colours and seasonal changes in African insects. 

 - London :  Oxford,  1903. 
 - v. 
<br/><br/> Closed. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Insects--Africa.