000 00563cam a2200193 4500
001 D9683
008 090401t1981 xxu||||| |||| 00| 0 eng d
035 _a(Sirsi) u95019
041 _aeng
050 _a526.99
100 _aWardenberg, G.A.
245 _aAspects of track and quality control for surveying ships
260 _c1981
300 _a20p. 30cm
350 _a0
520 _aFiled in box RICS 1981/89A (Archives only). Paper given at Ordinary General Meeting of Land Surveyors` Division, 3rd December 1981
942 _n0
948 _c04/03/1997
999 _c98262
_d98262