Title: Sijill aʻmāl wa-faʻālīyāt al-Nadwah al-Jughrāfīyah al-Sādisah li-Aqsām al-Jughrāfīyā bi-jāmiʻāt al-Mamlakah al-ʻArabīyah al-Saʻūdīyah, 14-16 Dhū al-Qaʻdah 1419 H/2-4 Māris 1999 M.
Subjects: Geography, Congresses
Places: Geography, Saudi Arabia