Contagious Diseases among Passengers in Railway Trains.   
 File No.    -------76 

 -  1876 
 - 40 p;   H-35 cm; W-22 cm 
<br/><br/> সচিবালয় রেকর্ডরুম সংগ্রহ (প্রথম পর্যায়) <br/><br/> 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Contagious --Diseases