Ignatyev, Oleg  <br/><br/>
Secret weapon in Africa / 
Oleg Ignatyev. 
 - [Place of publication not identified] :   [publisher not identified],   1977. 
 - 186 p. ;  21 cm. 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Africa
<br/><br/><label>Dewey Class. No.: </label>355   / IGN