TY  - GEN
ED  - Government of East Bengal & East Pakistan,
TI  - On portable high pressure sterilizer belonging to the central Medical Stores, Calcutta Reporting a note from Mr. Mannan. 
PY  - 1950///
KW  - High pressure
N1  - সচিবালয় রেকর্ডরুম সংগ্রহ (প্রথম পর্যায়) 


ER  -