Radhakrishna Iyyer, S <br/><br/>
Text Book of Arithmetic for Lower Secondary or Middle Schools 

 - No Place  Unknown Publisher  2011 
<br/><br/><label>Subjects--Uniform Titles: </label>--General Stack
<br/><br/><label>Subjects--Topical Terms: </label><br/>Elementary education--Social sciencesGeneralia--Education
<br/><br/><label>Dewey Class. No.: </label>372.72  / RAD-T