Question of drainage & irrigation in East Bengal suggestion of Mr. Devaics, member of world Bank Mission. 
 File No.      Plan   -    6T   -    1    / 51 

 -  1951 
 - 33 p;   H-35 cm; W-22 cm 
<br/><br/> সচিবালয় রেকর্ডরুম সংগ্রহ (প্রথম পর্যায়) <br/><br/> 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Drainage & irrigation