Quaintance, A.L. <br/><br/>
Aphids injurious to orchard fruits, currant, gooseberry and grape  / 
A. L. Quaintance and A. C. Baker 
 - Washington  :   United States Department of Agriculture 
 - 42 p. : il. 
 - Farmers'bulletin; 804 .
<br/><br/> Encuadernado con: Rosy apple aphis/by A. C. Baker  70-33 
<br/><br/><label>LCCN: </label>201144 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Afididos -- Colecciones de escritos  Control de plagas
<br/><br/><label>Dewey Class. No.: </label>PA-C 595.752 B44