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00646cam a22002052u 4500 |
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BUGAP-002977 |
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AR-TrUNPB |
| 007 |
ta |
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150818s1973 r 000 0 spa d |
| 040 |
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|a AR-TrUNPB
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| 082 |
0 |
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|a 551.35
|2 20
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| 100 |
1 |
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|a Escudero Ortiz de Zevallos, Enrique
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| 245 |
1 |
0 |
|a Normas generales a considerar en un plan de contro de erosión y defensas ribereñas /
|c Enrique Escudero Ortiz de Zevallos
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| 260 |
|
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|a Lima :
|b Ministerio de Agricultura. Dirección General de Aguas,
|c 1973
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| 300 |
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|a s p
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| 590 |
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|a Registros migrados a formato MARC
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| 650 |
|
4 |
|a EROSION COSTERA
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| 942 |
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|c BK
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| 910 |
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|a AB970902
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| 999 |
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|c 5432
|d 5432
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