Kamalakumar, M A  <br/><br/>
Investigation into difficulties of pupils of standard 8 in operations with decimals... / 
 An investigation into difficulties of pupils of standard 8 in operations with decimals... 
by Kamalakumari M A 
 -  University,  1966. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Thesis
<br/><br/><label>Dewey Class. No.: </label>370  / KAM.I