Training of certain private medical Practitioners in X-ray work at the Medical College Hospital, Calcutta. 
 File No. 4M-20/40 

 -  1940 
 - 23 P.  H-35 cm; W-22 cm 
<br/><br/> সচিবালয় রেকর্ডরুম সংগ্রহ (প্রথম পর্যায়) <br/><br/> 
<br/><br/><label>Subjects--Topical Terms: </label><br/>medical