Friedmann, Herbert,    1900- <br/><br/>
The parasitic cuckoos of Africa.   

 - Washington:   Washington Academy of Sciences,   1948. 
 - xii,204 p. :    illus., map ;    24 cm. 
 - ( Washington Academy of Sciences [ Washington, D. C]  Monograph ;   no.1) .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cuckoos.--------
<br/><br/><label>Dewey Class. No.: </label>598.74096