D. K. S. Chauhan <br/><br/>
Systematic botany plant geography and economic botany 

 - Lucknow  Shashidhar Malaviya Prakashan  1966 
 - 62p 
<br/><br/>D. K. S. Chauhan: Systematic botany plant geography and economic botany.  Lucknow.  Shashidhar Malaviya Prakashan, 1966.--(582CHA)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>582  / CHA