PENGEMBANGAN MATERI MENULIS DESCRIPTIVE TEXT MELALUI MEDIA FLASH (STUDI KASUS DI SMP ISLAM ROUDLOTUS SAIDIYAH GUNUNGPATI SEMARANG). j. penelit. dan pengabdi. kpd. masy. unsiq [Internet]. 2017 May 30 [cited 2025 Nov. 25];4(2):167-74. Available from: https://ojs.unsiq.ac.id/index.php/ppkm/article/view/419