na INLIS000000000002054 20220118121333 0010-0122000046 Why people alfred nobel : Tokoh pengubah dunia / Wangjoong BYUN Wangjong BYUN Jakarta : PT. Elex Media Komputindo, 2018 807 807 WAN w 9786020457758 21.01.00.210.1 21.01.00.210.2