Arab Petroleum Congress Cairo. (1965). Fifth Arab Petroleum Congress organized by the Secretariat General of the League of Arab States, Cairo, March 16-23, 1965: Congress directory. Dar el-Hana Press.
Stile di citazione ChicagoArab Petroleum Congress Cairo. Fifth Arab Petroleum Congress Organized by the Secretariat General of the League of Arab States, Cairo, March 16-23, 1965: Congress Directory. [Cairo: Dar el-Hana Press, 1965.
Citazione MLAArab Petroleum Congress Cairo. Fifth Arab Petroleum Congress Organized by the Secretariat General of the League of Arab States, Cairo, March 16-23, 1965: Congress Directory. Dar el-Hana Press, 1965.
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