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