000 00570cam a2200169 4500
001 D10849
008 090401t xxu||||| |||| 00| 0 eng d
035 _a(Sirsi) u96868
041 _aeng
050 _a526.3
100 _aHoskins, Gerald W
245 _aNavy navigation satellite system status. Third International Geodetic Symposium on satellite Doppler positioning, Las Cruces, New Mexico, February 8-12, 1982 p. 825-841
350 _a0
520 _aIn RICS Land surveyors information package 6: satellite Doppler positioning
942 _n0
948 _c04/03/1997
999 _c98699
_d98699