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00591nam a2200157 a 4500 |
| 008 |
050201s1971||||mx |||||||||||||||||spa|| |
| 942 |
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|c BK
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| 041 |
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|a spa
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| 082 |
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|a 330.9727
|b O77a
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| 100 |
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|a Ortíz Wadgymar, Arturo
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| 245 |
0 |
0 |
|a Aspectos de la economía del Istmo de Tehuantepec
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| 260 |
|
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|a México :
|b Universidad Nacional Autónoma,
|c 1971
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| 300 |
|
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|a 114 p
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| 650 |
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|a TEHUANTEPEC, ISTMO DE-CONDICIONES ECONOMICAS
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| 999 |
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|o 330.9727 O77a
|p 10008612
|r 2017-01-24
|t 1
|w 2012-08-15
|y BK
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