Crossing the efficiency bar of Molvi obaidur Rahman Khan, Assistant of the Home (Police) Department 
 1S-126/57 

 -  1957 
 - 05 P.  H-35 cm; W-22 cm 
<br/><br/> সচিবালয় রেকর্ডরুম সংগ্রহ (প্রথম পর্যায়) <br/><br/> 
<br/><br/><label>Subjects--Topical Terms: </label><br/>efficiency