Economic aspects of iron-ore preparation
By: prepared by the Secretariat of the Economic Commission for Europe.
Series: United Nations. Document -- ST/ECE/Steel/14
Publisher: United Nations
Published: 1966
Place of publication: Geneva
Language: eng
Number of pages: 280
Subjects: Iron industry and trade.
Notes: "United Nations publication. Sales no.: 66.II.E.6"--T.p. verso.

Bibliogr.

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