TY  - GEN
ED  - Government of East Bengal & East Pakistan 
TI  - Installation of a telephone connection in the office room of the Dy. I.G, C.I.D. from the Secretariat exchange. 
PY  - 1952///
KW  - telephone
KW  -  connection
N1  - সচিবালয় রেকর্ডরুম সংগ্রহ (প্রথম পর্যায়) 


ER  -