Progress of plant ecology in India 

 - Karol Bagh:      Today & Tommorrow's Printers & Publishers,      1973 
 - 153p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science
<br/><br/><label>Subjects--Index Terms: </label>Botany 
<br/><br/><label>Universal Decimal Class. No.: </label>581.5(540)  / L3.1