history of astronomy Directory

seds.org: Lacaille And His Catalog Of Clusters And Nebulae
A discussion of Lacaille's catalog, which is mainly of historical interest. Includes the catalog itself.
Keyword: astronomer , astronomy , discoverer , history of astronomy , lacaille , lacaille catalog , messier , nicholas louis de lacaille

marciabartusiak.com: &Nbsp;Marcia Bartusiak - Home
Descriptions of author books, listings of her reviews, biographical information, and e-mail contact.
Keyword: astronomy , astrophysics , history of astronomy , science writing

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