Creators JEANNIE CINDYA PRAYONGGO Contributors LIM TJUANG U (Advisor 1); Yacintha Yoranouw Suryawijaya (Examination Committee 1) Publisher Universitas Kristen Petra Language Indonesian Theme Digital Theses Category Diploma 3 Sub category Tugas Akhir Source Tugas Akhir No. 124/Par/1993; Jeannie Cindya Prayonggo (91390020) Subjects BONUS SYSTEM-TRANSPORTATION; TRAVEL AGENTS