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170901s1992 xxu r 000 0 eng d |
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|a AR-CrUNPB
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| 082 |
0 |
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|a 558.4/G.15
|2 20
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| 110 |
2 |
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|a U S Geological Survey
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| 710 |
2 |
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|a Servicio Geologico de Bolivia
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| 245 |
1 |
0 |
|a Geology and mineral resources of the Altiplano and Cordillera Occidental, Bolivia /
|c U S Geological Survey
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| 255 |
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|a .4
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| 260 |
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|a Washington, D C :
|b U.S. Geological Survey,
|c 1992
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| 300 |
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|a viii; 365 p
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| 490 |
0 |
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|a U S Geological Survey bulletin ;
|v 1975
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| 500 |
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|a With a section on Application of economic evaluations to deposit models by Donald I Bleiwas and Robert G Christiansen.
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| 590 |
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|a Registros migrados a formato MARC
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| 650 |
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7 |
|a GEOLOGIA
|2 Unescot
|9 3441
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| 650 |
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7 |
|a BOLIVIA
|2 Unescot
|9 1769
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| 942 |
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|c BK
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| 910 |
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|a ms060809
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| 999 |
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|c 73042
|d 73042
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