Panday, R. S. <br/><br/>
An introduction to plant ecology :  for degree I. Sc. / 
R. S. Panday 
 - Patna :  Gyanpeeth,  1968 
 - 74 p. ;  18 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Synanthropic plants<br/>Psychotropic plants
<br/><br/><label>Dewey Class. No.: </label>581.5