Explanatory notes to accompany the geological map of Egypt : with tables showing distribution of geological formation and economic products
1. Verfasser: |
Hume, William Fraser
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Ort/Verlag/Jahr: |
Cairo :
National Printing Department,
1912.
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Umfang/Format: |
49 S., Ill. (= 2 Abb.), graph. Darst. ; 26 cm. |