TY  - GEN
ED  - Government of East Bengal & East Pakistan
TI  - Officers authorized to send overseas calls at concessional rates. 
PY  - 1939///
KW  - Concessional rates
N1  - সচিবালয় রেকর্ডরুম সংগ্রহ (প্রথম পর্যায়) 


ER  -