Items where Author is "Irawan, Ronald Natanael"

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Hardianto and Irawan, Ronald Natanael (2003) Pengaruh biaya periklanan, promosi penjualan, dan hubungan masyarakat terhadap volume penjualan (studi kasus Hotel Kusuma Agrowisata). Other thesis, Petra Christian University.

This list was generated on Sun Oct 18 17:34:53 2026 UTC.