John K. Joseph <br/><br/>
Crop weeds of Kumaon 

 - Almora  Vivekananda Parvatiya Krishi Anusandhan Shala ( ICAR )  1995 
 - 135p 
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>632.58  / JOS