Glasscock , H.H <br/><br/>
Good Control  of Lant Deseases 

 - London  English University Press  1949 
 - 180 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plant - Diseases , Plan Pathalogy
<br/><br/><label>Dewey Class. No.: </label>632  / G46G