Martin, Hubert. <br/><br/>
The scientific principles of crop protection / 
Martin, Hubert. 
 - 5th ed. 
 - London  :  E. Arnold ,  1964 
 - 376 p. ;  24 cm. 
<br/><br/> First ed. published in 1928 under title: The scientific principles of plant protection. 
<br/><br/>Includes Index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pests--Control.
<br/><br/><label>Dewey Class. No.: </label>632.9  / MAS 1964