Indian Statistical Institute, Kolkata <br/><br/>
Test of mathematics at the 10+2 level  / 

 - New Delhi:  East West Press,  1982 
 - vii, 84p. 
<br/><br/> Library also has 7th edition, 2001 
<br/><br/><label>Dewey Class. No.: </label>510.9  / In39.TM