Report on the Niger mission, 1965 /  
edited by G. Popov. 
 - Rome :    United Nations Development Programme,    1968. 
 - 45 p. :    ill. ;    27 cm. 
 - Desert locust field research stations technical series. .
<br/><br/>  Progress report ;  
<br/><br/><label>Subjects--Topical Terms: </label><br/> Desert locust -- Control -- Niger.
<br/><br/><label>Subjects--Geographic Terms: </label><br/> Niger -- Environmental conditions.