H-alpha synoptic charts of solar activity during the first year of solar cycle 20 October, 1964-August, 1965 /
| Main Authors: | , |
|---|---|
| Format: | Government Document eBook |
| Language: | English |
| Published: |
Asheville, North Carolina :
U.S. Department of Commerce, National Oceanic and Atmospheric Administration, Environmental Data Service,
1975.
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| Series: | Report UAG ;
41. |
| Subjects: | |
| Online Access: | https://purl.fdlp.gov/GPO/gpo62260 |
Internet
https://purl.fdlp.gov/GPO/gpo62260Available Online
| Call Number: |
C 55.220:41 |
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|---|---|---|
| Call Number | Status | Get It |
| C 55.220:41 | Available | |