na INLIS000000000013279 20200226235040 200226||||||||| | ||| |||| ||ind|| 9798712250 010-0220013279 ind 644 644 HOT Yoeti, Oka A. Haji Hotel Engineering Printing 2 Jakarta Pertja 2003 xii, 106 hal. : ill. 21 cm 2003 HOTEL - ENGINEERING