Installation of a telephone connection in the residence of the 2nd Additional S.P. of district intelligence Branch. File P.6T-75/40 - 1940 - 07 P. H-35 cm; W-22 cm. সচিবালয় রেকর্ডরুম সংগ্রহ (প্রথম পর্যায়) Subjects--Topical Terms: Telephone --connection