TY  - BOOK
AU  - Davis,Lance A.
AU  - Enge,Per K.
AU  - Gao,Grace X.
ED  - National Academy of Engineering.
ED  - Zhongguo gong cheng yuan.
ED  - ebrary, Inc.
TI  - Global navigation satellite systems: report of a joint workshop of the National Academy of Engineering and the Chinese Academy of Engineering 
AV  - TL798.N3 G56 2012eb
PY  - 2012///
CY  - Washington, D.C.
PB  - National Academies Press
KW  - Artificial satellites in navigation
KW  - Congresses
KW  - Global Positioning System
KW  - Electronic books
KW  - local
N1  - Includes bibliographical references; Electronic reproduction; Palo Alto, Calif.; ebrary; 2011; Available via World Wide Web; Access may be limited to ebrary affiliated libraries
UR  - http://site.ebrary.com/lib/daystar/Doc?id=10557784
ER  -