000 00522cam a2200181 4500
001 D15088
008 090401t xxu||||| |||| 00| 0 eng d
035 _a(Sirsi) u20181
041 _aeng
050 _a526.99
100 _aWardenberg, G.A.
245 _aAspects of track and quality control for surveying ships
300 _a20p. 30cm
350 _a0
520 _aFiled in box RICS 1981/89A; Paper given at Ordinary General Meeting of Land Surveyors` Division 3rd December 1981
942 _n0
948 _c04/03/1997
999 _c87766
_d87766