Kerr, T.W. <br/><br/>
Insects of ornamental trees and shrubs / 
T.W. Kerr. 
 - New York :  University of Rhodes Island,  1970. 
 - 630 p. :  ill. ;  23 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Trees--Diseases and pests.<br/>Insects, Injurious and beneficial.