Installation of telephone connection in the Office room of the Additional S.P. Khulna 
 File No.    P6T-2/60 (IV) 

 - 1960 
 - 6 p,;  H-35 cm; W-22 cm. 
<br/><br/> সচিবালয় রেকর্ড রুম সংগ্রহ (২য় পর্যায়)  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Installation of --telephone connection