Pearson IIT Foundation Series: Chemistry Class 9 
Pearson IIT Foundation Series Chemistry Class 9 
 - 8th ed.  "xvi, [various pagination]. : col. ill. ; 23cm., pbk." 
 - Noida  "Pearson India Education Services Pvt. Ltd,"  2019 
<br/><br/><label>ISBN: </label>9789353430955 
<br/><br/><label>Dewey Class. No.: </label>540 TRI ;3  / 22.540 TRI