Rules for the Prevention of injury or Contamination to Sources of water supply of the riparian Municipalities. 
 File No. W-78/45 

 -  1945 
 - 45 P;  H-35 cm; W-22 cm 
<br/><br/> সচিবালয় রেকর্ডরুম সংগ্রহ (প্রথম পর্যায়) <br/><br/> 
<br/><br/><label>Subjects--Topical Terms: </label><br/>water --supply