000 00231nam a22001097a 4500
100 _aWELLENHOF HOFMANN
245 _aGPS THEORY AND PRACTICE
250 _a5TH
260 _aUSA
_bSPRINGER
_c201
300 _aXXIII, 382 P
942 _cBK
999 _c7913
_d7913