Gopal,, Swarup . <br/><br/>
Plant Dieases /  Textual Documents 
Gopal, Swarup. 
 - New Delhi :  Anmol Publication ,  1989. 
 - 395p. :  ill ; 
<br/><br/><label>Subjects--Index Terms: </label>Botany 
<br/><br/><label>Dewey Class. No.: </label>581`2  / Sw 11 Pl