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00668nam a2200241 a 4500 |
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173211.12.f |
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arsfunl |
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200806s1999 USA |00 0 eng d |
| 020 |
# |
# |
|a 0821344218
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| 040 |
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|a HAD
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| 080 |
# |
# |
|a #
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| 082 |
0 |
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|a #
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| 100 |
1 |
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|a Pagiola, Stefano
|
| 245 |
1 |
0 |
|a Global environmental benefits of land degradation control on agricultural land
|
| 260 |
# |
# |
|a Washington
|b World Bank
|c 1999
|
| 300 |
# |
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|a 46 p.
|
| 490 |
0 |
# |
|a World Bank Environment Paper
|v 16
|
| 653 |
# |
# |
|a Degradacion de suelos
|
| 653 |
# |
# |
|a Aspectos ambientales
|
| 653 |
# |
# |
|a Agricultura sostenible
|
| 653 |
# |
# |
|a Gestion ambiental
|
| 887 |
# |
# |
|a Registro Migrado
|
| 090 |
|
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|a WB EP-16
|i 17634
|u 12
|