000 00475cam a2200193 4500
008 090401t1990 xxu||||| |||| 00| 0 eng d
020 _a0471819905
035 _a(Sirsi) u40630
041 _aeng
050 _a526.9823
100 _aLeick, Alfred
245 _aGPS satellite surveying
260 _aNew York
_bJohn Wiley and Sons
_c1990
300 _ax,352p. ; 24cm.
350 _a50.95
650 _aGLOBAL POSITIONING SYSTEMS
942 _n0
948 _c04/03/1997
999 _c90877
_d90877