Martín, Hubert. <br/><br/>
The scientific principles of crop protection 

 - 5 ed. 
 - London :  Arnold,  1964 
 - 376 p 
<br/><br/><label>LCCN: </label>31316 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fungicidas.<br/>Insecticidas.
<br/><br/><label>Dewey Class. No.: </label>632.95  / M37 1964