Understanding GPS : principles and applications  principles and applications  
Elliott D. Kaplan, Christopher J. Hegarty 
 - 2nd ed. 
 - Boston :  Artech House,  c2006. 
 - xvii, 703 p. :  ill., maps ;  27 cm. 
 - Artech House mobile communications series .
<br/><br/><label>ISBN: </label>1580538940 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Global Positioning System.
<br/><br/><label>Dewey Class. No.: </label>623.893