na INLIS000000000008532 20210604084943 0010-0220008532 210604 | | ind 9799407206 ind 647 647 SIH s Sihite, Richard Sales and MArketing ( Usaha pemasaran hotel ) Edisi 5, Printing 5 Surabaya : SIC, 2000 vii, 231 hal. : ill. ; 21 cm 2001 HOTEL - MANAJEMEN