Crossing of efficiency bar by the Mvi. Shamshul Haque, L.D. Assistant attached to the Police Department. File No. 1E-31/39 - 1939 - 4 p; H-35 cm; W-22 cm সচিবালয় রেকর্ডরুম সংগ্রহ (প্রথম পর্যায়) Subjects--Topical Terms: Crossing of efficiency bar