na INLIS000000000024442 20201015101128 0010-1020004281 ta 201015 g 0 ind 9796550350 647.94 647.94 SUG h Sugiarto, Endar Hotel Front Office Administration Jakarta : Gramedia, 1996 viii, 100 hal : Ilus ; 21 cm MANAJEMEN PERHOTELAN DINAS PERPUSTAKAAN DAN KEARSIPAN KOTA MEDAN 1356/PUMK/2004