TY  - GEN
ED  - Government of Bengal,
TI  - Results of the Practical training examination of Student engineers of 1940
PY  - 1942///
KW  - Training examination
N1  -  সচিবালয় রেকর্ডরুম সংগ্রহ (প্রথম পর্যায়) 


ER  -