Title: Hoesa esŏ paro t'onghanŭn Eksel + P'awŏ p'oint'ŭ + Wŏdŭ 2013 / [Chŏn Mi-jin, Yi, Hwa-jin, Sin Myŏn-ch'ŏl chiŭm]
Subjects: Graphic methods, Business, Microsoft PowerPoint (Computer file), Microsoft Excel (Computer file), Business presentations, Electronic spreadsheets, Computer programs, Microsoft Office