Sir. <br/><br/>
Grasshoppers and locusts :  a handbook of general acridology. 

 - [London] :  Centre for Overseas Pest Research,  1977. 
<br/><br/>Includes bibliographical references. 
<br/><br/>v. 1. Anatomy, physiology, development -- v. 2. Behaviour, ecology, biogeography, population dynamies. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Locusts.