TY  - GEN
ED  - Government of East Bengal,
TI  - Crossing of efficiency bar by Dr. Arun Kumar Nandi and Ali Ahmed. 
PY  - 1940///
KW  - Crossing of efficiency bar
N1  -  সচিবালয় রেকর্ডরুম সংগ্রহ (প্রথম পর্যায়) 


ER  -