R.S. Aggarwal <br/><br/>
SSC Reasoning : topic wise complete coverage 

 - New Delhi  S. Chand  2023 
 - 531p.  27x21cm. 
<br/><br/> Gifted general 
<br/><br/><label>ISBN: </label>9789355017284  625 
<br/><br/><label>Dewey Class. No.: </label>160  / AGG/SSC