Items where Author is "Surya, Elsy"
![[up]](/style/images/multi_up.png)
Up a levelGroup by: Item Type | No Grouping
Number of items: 1.
Surya, Elsy (1998) Pengaruh price discount dan advertising terhadap volume penjualan kamar hotel "Bahagia" di Kupang. Other thesis, Petra Christian University.
Surya, Elsy (1998) Pengaruh price discount dan advertising terhadap volume penjualan kamar hotel "Bahagia" di Kupang. Other thesis, Petra Christian University.