Guptas, R <br/><br/>
R guptas popular guide IBPS CWE specialist officers:  IT ooficer scale - 1 

 - 1st. ed. 
 - New Delhi  Ramesh Publishing House  2017 
 - iv, 560p.;  24cm. 
<br/><br/><label>ISBN: </label>9788178125930 
<br/><br/><label>Subjects--Topical Terms: </label>
<br/><br/><label>Subjects--Index Terms: </label>Computer science Information technology 
<br/><br/><label>Dewey Class. No.: </label>004.023  / GUP