Installation of telephone connection in the District intelligence Branch Office, Dacca. 
 File No.     P6T-17/31 

 -  1931 
 - 8 P;  H-35 cm; W-22 cm. 
<br/><br/> সচিবালয় রেকর্ডরুম সংগ্রহ (প্রথম পর্যায়) <br/><br/> 
<br/><br/><label>Subjects--Topical Terms: </label><br/>telephone --connection --Dacca