000 00486cam a2200181 4500
001 D15611
008 090401t1984 xxu||||| |||| 00| 0 eng d
035 _a(Sirsi) u24049
041 _aeng
050 _a526.7
110 _aRoyal Institution of Chartered Surveyors
_94900
245 _aLand surveyors information package 7: the gravity field of the Earth
260 _aLondon
_bRICS
_c1984
300 _a3 items in folder. 30cm
350 _a0
942 _n0
948 _c04/03/1997
999 _c88490
_d88490