Omission posts for gradation in the New National Grade and Scale in Respect of Ministry of defence 
 File No. VI-o(G)-22/81 

 -  1981 
 - 616 p.  H-35 cm; W-22 cm. 
<br/><br/> সচিবালয় রেকর্ডরুম সংগ্রহ (দ্বিতীয় পর্যায়) <br/><br/> 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ministry of defence--New National Grade and Scale--1981--Omission posts for gradation