The 12th Congress of World Mining Congress, New Delhi, November 19-23, 1984.
Contributors: International Organizing Committee of World Mining Congresses.
Publisher: Organising Committee, The Congress
Published: 1984
Place of publication: Calcutta
Language: eng
Subjects: Mines and mineral resources -- Congresses.
Other titles: Optimal exploitation of solid mineral resources, challenges, and constraints.; WMC, 1984.; Twelfth Congress of World Mining Congress, New Delhi, November 19-23, 1984.
Notes: Cover title: Optimal exploitation of solid mineral resources, challenges, and constraints.
Spine title: WMC, 1984 : English.