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BIBUN008459 |
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050418s 1955xxu||||| |||| 00| 0 eng d |
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|a Bennett, Hugh Hammond
|9 14545
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| 245 |
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|a Elements of soil conservation
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| 250 |
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|a 2nd. ed.
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| 260 |
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|a New York
|b McGraw-Hill
|c c1955
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| 300 |
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|a 358 p.
|b il.
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| 650 |
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0 |
|9 35
|a SUELO
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| 650 |
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0 |
|9 763
|a CONSERVACION DE SUELOS
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| 650 |
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0 |
|a EROSION
|9 1031
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| 650 |
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0 |
|9 410
|a MANEJO DEL SUELO
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| 901 |
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|a 008883
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|a m
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| 903 |
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|a 20050418
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|a OK
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| 905 |
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|a m
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| 907 |
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|a TEXTO
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| 908 |
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|a IMPRESO
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| 924 |
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|a Elements of soil conservation
|t Elements of soil conservation
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| 928 |
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|a Bennett
|b Hugh Hammond
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| 944 |
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|a 2nd. ed.
|
| 945 |
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|a c1955
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| 948 |
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|a US
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| 950 |
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|a en
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| 965 |
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|a SUELO
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| 965 |
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|a CONSERVACION DE SUELOS
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| 965 |
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|a EROSION
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| 965 |
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|a MANEJO DEL SUELO
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| 976 |
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|a AAG
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| 976 |
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|a AAG
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| 977 |
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|a 011779
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| 984 |
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|a 1 ej.
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| 985 |
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|a PRE14
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| 917 |
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|a GM
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| 947 |
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|e McGraw-Hill
|l New York
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| 915 |
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|e 358 p.
|i il.
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| 975 |
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|c 631.4
|l BEN e
|z c1955
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| 942 |
0 |
0 |
|c LIBRO14D
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| 999 |
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|c 6668
|d 6668
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| 090 |
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|a 631.4 BEN e
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