This bibliography, compiled by the Muir S. Fairchild Research Information Center, consists of bibliographies, online journals, organizations, books, periodicals, documents, and assorted internet resources related to space. The list is divided into the following sections: commercial space; international cooperation; other countries' programs; planetary defense; satellite applications; space control & counterspace; space debris; space education; space exploration; space law, policy, and doctrine; space operations, including general information, near space, and operationally responsive space; space warfare and weapons; and spacelift and launching. Some resources may require a subscription for access. All links are current as of October 2012.
Air University: http://www.au.af.mil/au/