The Bengal Public Health Association steps to be taken for modification of its constitution.  
 File No. 4A-4/45 

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