000 00683cam a2200241 4500
001 D14887
008 090401t1972 xxu||||| |||| 00| 0 eng d
035 _a(Sirsi) u18688
041 _aeng
050 _a526.33
100 _aAshkenazi, V.
245 4 _aThe readjustment of the retriangulation of Great Britain, and its relationship to the European Terrestrial and Satellite networks
260 _aSouthampton
_bOrdnance Survey
_c1972
300 _a51p. 30cm
350 _a1.5
490 _aProfessional Paper
_v24
700 _aCross, P.A.
700 _aDavies, J.K.
700 _aProctor, D.W.
710 _aOrdnance Survey
_91860
942 _n0
948 _c04/03/1997
999 _c87611
_d87611