Installation of telephone Connection in the office and the residence of the Deputy Inspector general of Police on Special duty at Dacca.  
 File P.6T-12/48 

 -  1948 
 - 08 P.  H-35 cm; W-22 cm. 
<br/><br/> সচিবালয় রেকর্ডরুম সংগ্রহ (প্রথম পর্যায়) <br/><br/> 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Installation --telephone