Ardeni, Pier Giorgio
The long-term behavior of commodity prices / Pier Giorgio Ardeni & Brian Wright - Washington, D. C. : World Bank (WB) , 1990 - 54p. : ill. ; 28 cm. - Policy, research, and external affairs working papers ; WPS 358 .
Cover title. At head of title: International Economics Department, the World Bank. "March 1990."
Includes bibliographical references (p. 34-35).
Commodity futures--Mathematical models
UN WB IED WP-358
The long-term behavior of commodity prices / Pier Giorgio Ardeni & Brian Wright - Washington, D. C. : World Bank (WB) , 1990 - 54p. : ill. ; 28 cm. - Policy, research, and external affairs working papers ; WPS 358 .
Cover title. At head of title: International Economics Department, the World Bank. "March 1990."
Includes bibliographical references (p. 34-35).
Commodity futures--Mathematical models
UN WB IED WP-358