David N. Sen <br/><br/>
Ecological approaches to Indian weeds 

 - Jodhpur  Geobios International  1981 
 - 301p 
<br/><br/>David N. Sen: Ecological approaches to Indian weeds.  Jodhpur.  Geobios International, 1981.--(632.58SEN)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>632.58  / SEN