Galhenage, Don Celsus Shenal Iranga <br/><br/>
Addendum 7 

 - Lahore :  Ideal furnishers ,  2022 . 
 - 20 pages :  illustration :  27 cm . 
 - .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics-addendum
<br/><br/><label>Dewey Class. No.: </label>TR 510  / GAL-A