Procedure to be followed in correspondence between Govt. & District Officers. File No 2O-4/50 - 1950 - 03 p. H-35 cm; W-22 cm. সচিবালয় রেকর্ডরুম সংগ্রহ (প্রথম ফেইজ) Subjects--Topical Terms: Procedure to be followed in correspondence --Govt. & District Officers. --1950