Αποτελέσματα για "Petroleum Congresses." Εμφανίζονται 1-1 από 1 Zend_Feed_Writer 2 (http://framework.zend.com) http://okeanos.lib.unipi.gr/Search/Results?lookfor=%22Petroleum+Congresses.%22&type=Subject&sort=last_indexed+desc&limit=50 1 0 50 The future supply of nature-made petroleum and gas : technical reports : an international conference sponsored by the United Nations Institute for Training and Research (UNITAR) and the International Institute for Applied Systems Analysis (IIASA) as the first UNITAR Conference on Energy and the Future and the second IIASA Conference on Energy Resources, 5-16 July 1976, Schloss Laxenburg, Laxenburg, Austria / Sat, 01 Jan 1977 19:20:44 +0200 http://okeanos.lib.unipi.gr/Record/1%2F6842 http://okeanos.lib.unipi.gr/Record/1%2F6842 Book 1977 0