Nogos nuvan 

 - Switzerland  Ciba-Geigy Limited  1971 
 - 227p.  24cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plant injuries ,diseases,pests<br/>Agriculture and related technologies<br/>General topics of pest and disease control<br/>Pesticides
<br/><br/><label>Dewey Class. No.: </label>632.95  / NOG