An Extract of a Letter, Written From Hamburg Novemb. 1. 1671. By the Learned Doctor Fogelius to the Publisher, Concerning the Spots of the Sun Returned; And the Last Eclipse of the Moon; Here Communicated Also in the Same Language, in Which It Was Written
Philosophical Transactions of the Royal Society of London
doi 10.1098/rstl.1671.0061
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Date
December 31, 1671
Authors
Unknown
Publisher
The Royal Society