World crude oil resources : evidence from estimating supply funct ions for 41 countries / G.C. Watkins, Shane S. Streifel. - Watkins, G. C. (Gordon Campbell), 1939-; Streifel, Shane S.; World Bank. International Economics Dept. Commodity Policy and Analysis Unit. (Washington, D.C. : World Bank, International Economics Dept., Com modity Policy and Analysis Unit, 1997)
"April 1997."
Includes bibliographical references (p. 47-48).
Keywords: Petroleum reserves; Petroleum industry and trade