na INLIS000000000004547 20130515144524 ind 979-655-461-5 0010-051300000004547 ind 647 647 Oka A., Yoeti Strategi Pemasaran Hotel / editor, Hotman, Manalu Cetakan : 2 Jakarta Gramedia Pustaka Utama 2001 x, 181 hlm. ;20 cm. 177 Hotel