The world copper industry : its changing structure and future prospects /
Kenji Takeuchi, John E. Strongman, and Shunichi Maeda.
- Washington, D.C., U.S.A. : World Bank, c1986.
- xxix, 179 p. : ill. ; 28 cm.
- World Bank staff commodity working papers, no. 15 0253-3537 ; .
- World Bank staff commodity working paper ; no. 15. .