Baker, Arthur C <br/><br/>
Identity of Eriosoma pyri  / 
A. C. Baker 
 - [s.l.]  :   [s.n.] 
<br/><br/> Sobretiro de: Journal of Agricultural Research 5 (23): p. 1115-19, 1916. Encuadernado con: Classification of the Aleyrodidae/ A. L. Quaintance                                                              74-199 
<br/><br/><label>LCCN: </label>201998 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Afididos  Eriosoma lanigerum  Manzana -- Plagas
<br/><br/><label>Dewey Class. No.: </label>PA-C 595.752 B33