00634nam a22002051 4500 ne 68000330 DLC 20260227111837.0 710901s1965 ua a 00010 eng ne 68000330 PL480:UAR-7992 ma----- HD9576.A2 L36 League of Arab States. Idārat Shuʻūn al-Batrūl. Efforts of the League of Arab States in petroleum affairs, 1945-1965. [Cairo] Petroleum Affairs Dept., 1965. 68 p. illus. 22 cm. Cover title. Petroleum industry and trade Arab countries. 49995 49995