Seema Sreelayam <br/><br/>
Attavum Moolakangalum 
 ആറ്റവും മൂലകങ്ങളും 

 - Kottayam  D C Books  2019 
 - 144p. 
<br/><br/> Includes index 
<br/><br/><br/>Malayalam 
<br/><br/><label>ISBN: </label>9789387169166 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry
<br/><br/><label>Dewey Class. No.: </label>540  / SEE/A