TY  - GEN
ED  - Government of East Bengal
TI  - Training officers in the department of C.I.D. West Bengal. 
PY  - 1948///
KW  - Training
KW  - officers
N1  - সচিবালয় রেকর্ড রুম সংগ্রহ ( প্রথম পর্যায়)
ER  -