TY  - GEN
ED  - Government of East Bengal & East Pakistan,
TI  - Installation of telephone in the office of the Engineer & Ship Surveyor, Narayanganj. 
PY  - 1951///
KW  - telephone
KW  - office
N1  - সচিবালয় রেকর্ডরুম সংগ্রহ (প্রথম পর্যায়) 


ER  -