ISBN 156347106X books & textbook
Global Positioning System: Theory & Applications (Volume One) (Progress in Astronautics & Aeronautics)
Parkinson, Bradford W. Spilker, James J.
Amer Inst of Aeronautics & /1996-01-15 Hardcover / 793 Pages
isbn-10: 156347106X / isbn-13: 9781563471063