H-alpha synoptic charts of solar activity during the first year of solar cycle 20 October, 1964-August, 1965 /
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| Author / Creator: | McIntosh, Patrick S., author. |
|---|---|
| Imprint: | Asheville, North Carolina : U.S. Department of Commerce, National Oceanic and Atmospheric Administration, Environmental Data Service, 1975. |
| Description: | 1 online resource (32 pages) : illustrations. |
| Language: | English |
| Series: | World Data Center A for Solar-Terrestrial Physics. Report UAG ; 41 Report UAG ; 41. |
| Subject: | |
| Format: | E-Resource U.S. Federal Government Document Book |
| URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/10755156 |