Submission of monthly return of Vital Statistics of Bengal to the Public health Commissioner with the Govt. of India in due time. 
 File No.      P.H.1R-22/34 

 -  1934 
 - 15 P;  H-35 cm; W-22 cm 
<br/><br/> সচিবালয় রেকর্ডরুম সংগ্রহ (প্রথম পর্যায়) <br/><br/> 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Vital Statistics of Bengal