Gupta, O P. Ramesh Publishing House. <br/><br/>
Objective psychology : a collection of highly useful questions for competitive exams 

 - 20th ed. 
 - New Delhi  Ramesh Publishing House  2024 
 - iv, 184 
<br/><br/><label>ISBN: </label>9788178123646 
<br/><br/><label>Dewey Class. No.: </label>150  GUP;