TY - BOOK ED - World Petroleum Congress TI - Proceedings of the Twelfth World Petroleum Congress T2 - Vol 1 Organization, Plenary, Addresses and Indexes SN - 0855014709 (set) AV - HD9560.5 .W68 1979 U1 - 665.5 19 PY - 1980/// CY - London, Philadelphia PB - Heyden KW - Petroleum industry and trade KW - Congresses N1 - Text in English and French with summaries in the other language; Added t.p.: Actes du Dixième Congrès mondial du pétrole; Includes bibliographical references; v. 1. General -- v. 2. Exploration, supply, and demand -- v. 3. Production -- v. 4. Storage, transport, processing -- v. 5. Conservation, environment, safety, and training -- v. 6. Index ER -