TY  - GEN
ED  - Government of Bengal,
TI  - Installation of a telephone in the office of the Executive Engineer, Dacca Sanitary Works Division. 
PY  - 1937///
KW  - Installation
KW  - telephone
N1  - সচিবালয় রেকর্ডরুম সংগ্রহ (প্রথম পর্যায়)

ER  -