Advancing frontiers of plant sciences 

 - New Delhi:   Impex India,   1970 
<br/><br/> Vol. 25; 211p.<br/>Vol. 26; 231p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science
<br/><br/><label>Universal Decimal Class. No.: </label>58(082.2)  / L0.25