TY  - GEN
ED  - Government of East Bengal,
TI  - Posting of Dr. M. Hasan or return from his training in Tuberculosis Control aboard. 
PY  - 1951///
KW  - Control
KW  - aboard
N1  - সচিবালয় রেকর্ডরুম সংগ্রহ (প্রথম পর্যায়) 


ER  -