http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
more questions and answers about the cosmos from "Ask the Astronomer"
The worlds greatest hits! -- The earth and moon : our cosmic home -- The sun : our day star -- The solar system : living in the 'hood -- The stars : celestial cities of light -- The universe : all that is, was or will be -- The cosmos : a matter of extreme gravity -- The invisible : darkness and cosmic destiny -- The unthinkable : questions no one thought to ask -- Nuts and bolts : space travel and elementary physics.
Electronic reproduction. Boulder, Colo. : NetLibrary, 2004. Available via World Wide Web. Access may be limited to NetLibrary affiliated libraries.