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220623s2005 gw ||||| |||| 00| 0 eng d |
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|c 3509
|d 3509
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| 092 |
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|c Te636.3
|l V713
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| 100 |
1 |
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|a Villagra, Edgar Sebastián
|9 5490
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| 245 |
1 |
0 |
|a Does product diversification lead to sustainable development of smallholder production systems in Northern Patagonia, Argentina? /
|c Edgar Sebastián Villagra
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| 260 |
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|a Göttingen :
|b Institute of Animal Breeding an Genetics,
|c 2005.
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| 300 |
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|a 122 p.,
|c 24x14 cm
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| 502 |
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|a Tesis (Doctor of Agricultural Scinces)--Institute of Animal Breeding an Genetic
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| 650 |
4 |
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|a OVINOS
|9 16
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| 650 |
4 |
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|a DIVERSIFICACION
|9 2404
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| 650 |
4 |
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|a EXPLOTACION EN PEQUEÑA ESCALA
|9 2329
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| 650 |
4 |
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|a SOSTENIBILIDAD
|9 83
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| 650 |
4 |
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|a PEQUEÑO AGRICULTOR
|9 5491
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| 651 |
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|a PATAGONIA
|9 239
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| 651 |
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|a ARGENTINA
|9 142
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| 942 |
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|2 ddc
|c TESIS
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