Gupta, R. <br/><br/>
UPSC :  Civil Services Evam Bhartiya Van Sewa Sanyukt Prarambhik Pariksha / 
By R Gupta. 
 - 1st Ed. 
 - New Delhi :  Ramesh Publishing House,  2020. 
 - 240 p. ;  00 cm. 
<br/><br/><label>ISBN: </label>9789350127759 
<br/><br/><label>Dewey Class. No.: </label>615.532  / GUP