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130901s2005 xxx ||||g| | 00| ||spa d |
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|a 083871
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|a Sistema de Bibliotecas de la Universidad de Panamá
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| 082 |
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|a 631.4 St1
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1 |
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|a Stallings, J. H.
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| 245 |
1 |
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|a Soil Conservation
|c / by J. H. Stallings
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|a Englewood Cliffs, N. J.
|b : Prentice Hall
|c , c1957.
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| 300 |
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|a vii, 576 p.
|b : ilus.
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| 650 |
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4 |
|a CONSERVACION DE SUELOS
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| 942 |
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|c BK
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| 999 |
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|c 37963
|d 37963
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| 952 |
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|0 0
|1 0
|2 ddc
|4 0
|6 631_400000000000000_ST1
|7 0
|8 CG
|9 55145
|a 10
|b 10
|c 10
|d 2014-01-20
|o 631.4 St1
|p p083871
|r 2014-01-20
|w 2014-01-20
|y BK
|