00605nacaa22001457u 450000500170000000800440001704100080006111001000006924501040016924600140027326000090028730000280029650001190032465000160044320261012103643.0261012s1957 pk ||ggg|||ooo| 0 eenggdd d heng aGovernment of Bengal,bDepartment: Appointment,cBranch: Reforms,dList No. 117,eB-Proceedings aCrossing the efficiency bar of Molvi obaidur Rahman Khan, Assistant of the Home (Police) Department a1S-126/57 c1957 a05 P.cH-35 cm; W-22 cm aসচিবালয় রেকর্ডরুম সংগ্রহ (প্রথম পর্যায়)  aefficiency