Indian society of weed science <br/><br/>
Proceeding of weed Science conference 1977 

 - Hyderabad  Indian society of weed Science  1977 
 - 288p 
<br/><br/>Indian society of weed science: Proceeding of weed Science conference 1977.  Hyderabad.  Indian society of weed Science, 1977.--(632.5806IND)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>632.5806  / ISWS