Reprinted in Jerome Rosow (ed.), Productivity: Prospects for Growth , New York, Van Nostrand/Work in America Institute, 1981, pp. 35-53; reprinted in Paul Tempest (ed.), International Energy Options , Cambridge, Oelgeschlager, Gunn, and Hain, 1981, pp. 75-92; reprinted in L. Matthiessen (ed.), The Impact of Rising Oil Prices on the World Economy , London, Macmillan, 1982, pp. 65-79; reprinted in Sam H. Schurr, Sidney Sonenblum, and David O. Wood (eds.), Energy, Productivity, and Growth, Cambridge, Oelgeschlager, Gunn, and Hain, 1983, pp. 133-153.