000 00428nam a2200169Ia 4500
008 150723s9999 xx 000 0 und d
020 _a2760
082 _a 621.3825 WEL-G5
100 _a Wellenhof , Hoffman B et . al
245 _a GPS theory and practice
250 _a5
260 _b Springer (India) Pvt Ltd., New Delhi
260 _c2010
300 _a382
650 _a Satellite relay communication
942 _cBK
999 _c2632
_d2632