Permission to D.P.H. to act as a member of central Health Defense committee under Bengal P.H. Association.  
 2C-21/42 

 -  1942 
 - 06 P.  H-35 cm; W-22 cm. 
<br/><br/>  সচিবালয় রেকর্ডরুম সংগ্রহ (প্রথম পর্যায়) <br/><br/> 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Permission to D.P.H.