nam a22 7a 4500 11362 11362 20260828160301.0 260828b ||||| |||| 00| 0 eng d SESRIC En, Ar 338.956 ARA 8343 United Nations ESCWA Arab LDCs: Development Challenges and Opportunities Lebanon 2020 121 p.: 4534 Economic development Arabic countries. ddc BK 0 ddc 0 0 1 1 2026-08-28 338.956 ARA 2020 101018845 2026-08-28 2026-08-28 BK 0 ddc 0 0 1 1 2026-08-28 338.956 ARA 2020 ar 101018846 2026-08-28 2026-08-28 BK