Progress Of Sci. In Ind. 

 - India  Nat. Inst. Of Sci.  1957 
 - 263 
 - Botany 1939-50 Sect. 6 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ahm251:N35
<br/><br/><label>Dewey Class. No.: </label>Ahm251:N35  / G8.1