The Socio-economic Impacts Of Artisanal And

2014-01-08 分类：未分类

The Socio-economic Impacts Of Artisanal And Small-scale Mining In Developing Countries

Hardcover: 738 pages

Publisher: Taylor & Francis (January 01, 2003)

Language: English

ISBN-10: 9058096157

ISBN-13: 9789058096159

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