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008 000906s1991 us a r 00010 eng d
020 _a0944426778
035 _a(Sirsi) 60738
040 _aUTFSM
082 _aC 910.285
_bG531 1991
100 1 _aGIS/Lis 91
_bProceedings
260 _aU.S.A :
_bAmerican Congress on Surveying and Mapping,
_c1991
300 _axvi, 999 p. :
_bil.
650 0 0 _aSISTEMAS DE INFORMACION GEOGRAFICA
_9121571
948 _a06/09/1900
_b20/03/2008
_zUSM
596 _a11
999 _c50715
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