Raj Kumar Gupta <br/><br/>
Textbook of systematic botany. 
Raj Kumar Gupta 
 - ed. 2 
 -  Atma Ram  1967 
<br/><br/><label>ISBN: </label> 15 
<br/><br/><label>Dewey Class. No.: </label>581GUP.K7  / 1