Ravi Chopra <br/><br/>
Logical critical analytical reasoning / 
Ravi Chopra 
 -  Galgotia Publications Pvt Ltd, New Delhi,  2006 
 - p. ;  22 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Intelligence & intellect; Conscious mental process
<br/><br/><label>Dewey Class. No.: </label>153 RAV-L