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AAVSO

The emergence, founding, and growth of the AAVSO

 

Amateur involvement in variable star astronomy from 1909 to 1918

Before the AAVSO

Amateur observers of variable stars in the United States from 1875 to 1910.
The full text of this article appears in the Journal of the AAVSO, Vol. 27, No. 2, 1999.

Pages

AAVSO 49 Bay State Rd. Cambridge, MA 02138 aavso@aavso.org 617-354-0484