000 00501cam a2200169 4500
001 D11531
008 090401t xxu||||| |||| 00| 0 eng d
035 _a(Sirsi) u98266
041 _aeng
050 _a526.9017
100 _aSmith, J. R.
245 _aInternational standards and survey instrumentation. To be presented at CONSAS, Johnanesburg, Jan 1982
350 _a0
520 _aIn: Smith,J.R. Five papers for presentation in the Republic of South Africa
942 _n0
948 _c04/03/1997
999 _c99140
_d99140