Paria, N D (et al) <br/><br/>
History of science in india (Plant science) Vol-IV 

 - Kolkata  The ramakrishna misson institute of culture  2014 
 - xxii,222 
<br/><br/>
<br/><br/><br/>E 
<br/><br/><label>Dewey Class. No.: </label>581/Par