A quick glimpse of the sources of information used to put together this site

Fraknoi, Morrison, and Wolff. (1997). Voyages Through the Universe. Fort Worth:
    Saunders College Publishing.

Greenhood. D. (1964). Mapping. Chicago:  University of Chicago Press.

Griffon. T. W. (1992). Star Maps:  Your Guide to the Night Sky. Greenwich:
    Brompton Books Corp.

Seeds. M. A. (1997). Foundations of Astronomy (4th ed.). Boston:  Wadsworth
    and Marshall College.

Web Sites

Dolan, Chris.