E-MODUL O T O M A T I S A S I D A N T A T A K E L O L A P E R K A N T O R A N FUNGSI-FUNGSI SMK MANAJEMEN KELAS X K l i k u n t u k M e n g e t a h u i P e t u n j u k O K T O B E R . 2 0 2 0 P e n g g u n a a n E - M o d u l