Application of Dr. D.N. Roy, Assistant Professor school of tropical Medicine for the post of Malariologist under the govt. of India.  
 File No.   2S-15/38 

 -  1938 
 - 03 p.  H-35 cm; W-22 cm. 
<br/><br/> সচিবালয় রেকর্ডরুম সংগ্রহ (প্রথম পর্যায়) <br/><br/> 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Medicine --post