000 00667cab a2200229 4500
001 X2619
008 090401t1991 xxu||||| |||| 00| 0 eng d
035 _a(Sirsi) u25367
041 _aeng
100 _aWay, T.
245 _aElectromagnetic distance meter calibration facilities
260 _c1991
350 _a0
490 _aLand & Minerals Surveying
_v9(4) April 1991, 28-30 (3)
520 _aDescribes the calibration service to be provided by the Thames Water Baseline Facility .
650 _aEDM EQUIPMENT
650 _aTHAMES WATER LAND SURVEY GROUP
690 _aLAND SURVEYING
700 _aWilliams, D.
942 _n0
948 _c04/03/1997
999 _c17031
_d17031