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00696nam a2200205 a 4500 |
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UNA01000261364 |
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20121029171817.0 |
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121029s1994 r 000 0 spa d |
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|a Sistema de Bibliotecas de la Universidad Nacional de Costa Rica
|
| 040 |
|
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|a SIDUNA
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| 082 |
0 |
4 |
|a 636.01
|b A767r
|
| 100 |
1 |
|
|a Arntzen, Jaap
|
| 245 |
1 |
0 |
|a Revaluation of commnunal Rangelands :
|b the southern African experience /
|c Arntzen, Jaap.
|
| 260 |
|
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|a Sweden :
|b University Gothenburg,
|c 1994.
|
| 300 |
|
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|a 21 p. ;
|c 28 cm.
|
| 490 |
0 |
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|a Studies in Environmental Economics and Development
|v 10
|
| 650 |
0 |
4 |
|a PASTIZALES
|
| 650 |
0 |
4 |
|a GESTION
|
| 650 |
0 |
4 |
|a DETERIORO DEL MEDIO AMBIENTE
|
| 651 |
0 |
4 |
|a ÁFRICA MERIDIONAL
|