Title: Jadwá al-fannīyah wa-al-iqtiṣādīyah lil-tanmiyah al-rīfīyah al-mutakāmilah fī manṭaqatay Khawlān wa-Banī Ḥashīsh bi-al-Jumhūrīyah al-ʻArabīyah al-Yamanīyah
Subjects: Rural development