Temporary regulations for the Prevention and control of Kala-azar in the District of Darjeeling.  
 File No. 2R-12/38 

 -  1938 
 - 16 P;  H-35 cm; W-22 cm 
<br/><br/> সচিবালয় রেকর্ডরুম সংগ্রহ (প্রথম পর্যায়) <br/><br/> 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Prevention --control