Prof. Drs. Bernardinus Maria Purwanto, M.B.A., Ph.D.
COMMERCE, MANAGEMENT, TOURISM AND SERVICES/ MARKETING COMMUNICATIONS/ MARKETING
Faculty of Economics and Business
Faculty of Economics, Gadjah Mada University, Bula
https://acadstaff.ugm.ac.id/MTk2MTA1MjAxOTg3MDMxMDAz
bm-purwanto@ugm.ac.id
