Houser, J. S. <br/><br/>
The more important insects affecting Ohio shade trees  / 
J. S. Houser 
 - Wooster, Ohio  :   Agricultural Experiment Station 
 - p. 169-243 
<br/><br/> Encuadernado con: The hessian Fly in Ohio/ C. E. Thorne 
<br/><br/><label>LCCN: </label>203407 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Control de plagas  Arboles -- Plagas
<br/><br/><label>Dewey Class. No.: </label>PA-C 632.9 T4