Old mother earth /
| Main Author: | |
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| Format: | Book |
| Language: | English |
| Published: |
Cambridge, [Mass.] :
Harvard University Press,
1928.
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| Subjects: |
| Item Description: | These lectures were originally prepared for broadcasting, and have been somewhat modified and rearranged for the reader. cf. Pref. Includes index. |
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| Physical Description: | xiv, 177 pages, 48 unnumbered leaves of plates : portraits, maps ; 21 cm. |