Oil shales /
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| Main Author: | |
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| Format: | Book |
| Language: | English |
| Published: |
London, :
J. Murray,
1921.
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| Series: | Monographs on mineral resources with special reference to the British Empire.
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| Subjects: |
| Physical Description: | ix, 80 p. incl. map. ; 22 cm. |
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| Bibliography: | "References to literature on oil shales": p. 75-80. |