00573nacaa22001457u 450000500170000000800440001704100080006111001000006924500730016924600130024226000090025530000280026450001190029265000160041120260812093535.0260812s1940 ii ||ggg|||ooo| 0 eeengdd d heng aGovernment of Bengal,bDepartment: Appointment,cBranch: Reforms,dList No. 117,eB-Proceedings aProceedings of the commissioner’s conference held in October 1939. a5M-60/40 c1940 a10 P.cH-35 cm; W-22 cm aসচিবালয় রেকর্ডরুম সংগ্রহ (প্রথম পর্যায়)  aconference