Estimated cost of the protective work with baffle walls and stretching the roof of the proposed offices at Ranigonj and ondal.  
 File No.       Pub-1A-46/41 

 -  1941 
 - 47 p;   H-35 cm; W-22 cm 
<br/><br/> সচিবালয় রেকর্ডরুম সংগ্রহ (প্রথম পর্যায়) <br/><br/> 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Estimated cost --of protective work