Rate of departmental Charges levied on works of other departments of this government executed through the agency of the C.B. & I. Department. File P4C-15/50 - 1950 - 02 P. H-35 cm; W-22 cm. - . সচিবালয় রেকর্ডরুম সংগ্রহ (প্রথম পর্যায়) Subjects--Topical Terms: Departmental --Charges