TY  - BOOK
AU  - Xu,Guochang
TI  - GPS: THEORY, ALGORITHMS AND APPLICATIONS
SN  - 9783540727149
U1  - 623.893 
PY  - 2007///
CY  - 
PB  - Springer-Verlag, Berlin
KW  - Gps -- Theory
KW  - Geonavigation
KW  - Electronic Acids
ER  -