Sitha S <br/><br/>
A preliminary pharmacognostic and phytochemical comparison of Trivrt  mula (root of  Operculina turpethum Linn.silva Manso) collected in different seasons/ 

 - Kottakkal:  Dept.of Dravyaguna Vijnana,V P S V Ayurveda college,  2023. 
 -  PDF-512,DRA-52 
<br/><br/><label>Dewey Class. No.: </label>615  / SIT/PR