Chona, Shayama <br/><br/>
Mathematics laboratory activities: workbook for class x 
Shayama Chona, Jonaki B. Ghosh 
 - New Delhi  Haranand Publications Pvt. Ltd  2006 
 - 120 P., ; ill 
<br/><br/><label>ISBN: </label>8124111782 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>510 CHO