000 00506cab a2200181 4500
001 X1196
008 090401t1993 xxu||||| |||| 00| 0 eng d
035 _a(Sirsi) u15391
041 _aeng
100 _aDracup, J.F.
245 _aAccuracy estimates from the least-squares adjustment of traverse by condition equations
260 _c1993
350 _a0
490 _aSurveying & Land Information Systems
_v53(1) March 1993, 11-18(8)
690 _aLAND SURVEYING
942 _n0
948 _c04/03/1997
999 _c10089
_d10089