Global Positioning System

National Research Council (U.S.). Committee on the Future of the Global Positioning System.
Bok · Engelsk

Utgitt	Arlington, Va. : U.S. Air Force
ISBN	0-309-17644-1. - 0-309-55275-3. - 0-585-05453-3. - 1-280-21106-7. - 9786610211067