Future coal prospects : country and regional assessments
World Coal Study ; Robert P. Greene and J. Michael Gallagher, editors ; Carroll L. Wilson, project director
Bok Språk ikke angitt 1980
| Utgitt | Cambridge, Mass. : Ballinger , c1980
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|---|---|
| Omfang | xix,577 s. : kart, fig., tab., diagr.
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| Opplysninger | Har bibliografi.
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| Emner | |
| ISBN | 0884100987
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