Items by "Sihombing, Poppy Shania M."
![[up]](/style/images/multi_up.png)
Up a levelGroup by: Item Type | No Grouping
Number of items: 1.
Sihombing, Poppy Shania M. and Dirgayasa, I Wayan and Husein, Rahmad (2003) Development of Digital Speaking Material Through Flip PDF Professional Software for Eleventh Grade Students of Tourism Department at SMKN 1 Medan. In: Proceedings of the 9th Annual International Seminar on Transformative Education and Educational Leadership, AISTEEL 2024, 24 September 2024, Medan, North Sumatera Province, Indonesia.