Bais,Vinod.Kumar. <br/><br/>
Remedial Mathematics 

 - Ist 
 - PUNJAB  S. Vikas and Company (Medical publishers)  2018 
 - 327p. 
<br/><br/><label>ISBN: </label>9789383290383 
<br/><br/><label>Dewey Class. No.: </label>510.71  / BAI-REM