Prospects and problems Schurr, Sam H. creator Homan, Paul T. creator text xx New york American Elsevier Publishing Company Inc 1971 9999 monographic und ENG 206 p. HB by Sam H. Schurr and Paul T. Homan Middle eastern oil supplies World oil production Crude oil supplies 338.272 820 SAM-M 0444 000941 210324 20230418114717.0