Hourly indices of geomagnetic activity for the middle latitudes : catalogue 1964-1991
Wedi'i Gadw mewn:
OCLC: | 31669623 |
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Prif Awdur: | |
Awdur Corfforaethol: | |
Awduron Eraill: | , |
Iaith: | English Russian |
Cyhoeddwyd: |
Moscow :
Geophysical Committee, Russian Academy of Sciences,
1992.
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Pynciau: | |
Fformat: | Monograph Note that CRL will digitize material from the collection when copyright allows. |