Gupta, Avdhesh Mohan. <br/><br/>
Rajbhasha Sahayika | राजभाषा सहायिका 

 - Delhi   Prabhat Prakashan   1989  
 - 239 P. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Official language assistant.
<br/><br/><label>Dewey Class. No.: </label>491.431  / G959R