दिलीप सिंह (Dilip Sinh) <br/><br/>
व्यावसायिक हिन्दी 
 Vyavasayik hindi 

 - Madras  Dakshin bharath hindi prachar sabha  1983 
 - 107p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Official correspondence<br/>Vyavahar<br/>व्यवहार
<br/><br/><label>Dewey Class. No.: </label>651.7  / DIL/V