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00994nam a2200373 i 4500 |
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|a Universidad Nacional Agraria
|b spa
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| 907 |
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|a P36
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| 911 |
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|a MS
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| 978 |
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|a RSM
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| 979 |
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|a 01-02-2005
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| 991 |
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|a DOC
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| 991 |
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|a RO-EN
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| 035 |
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|a 021183
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| 041 |
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|a eng
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| 092 |
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|a P36 T542a
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| 100 |
1 |
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|a Thurow, T.L.
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| 700 |
1 |
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|a Smith, J.E.
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| 245 |
1 |
0 |
|a Aáeáment of soil and water conservation methods applied to the cultivated steeplands of Southern Honduras
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| 260 |
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|a Texas (EUA) :
|b ,
|c 1998
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| 264 |
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|a Texas (EUA) :
|b ,
|c 1998
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| 300 |
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|a 21 P.
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| 490 |
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|a Technical bulletin (Honduras)
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| 500 |
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|a Ilus.; 35 ref.
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| 650 |
|
7 |
|a CONSERVACION DE SUELOS
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| 650 |
|
7 |
|a EROSION
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| 650 |
|
7 |
|a CONSERVACION DE AGAUAS
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| 650 |
|
7 |
|a NECESIDADES DE NUTRIENTES
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| 650 |
|
7 |
|a DETERIORO DEL SUELO
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| 650 |
|
7 |
|a MALEZAS
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| 650 |
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7 |
|a TERRENO EN DECLIVE
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| 650 |
|
7 |
|a HONDURAS
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| 942 |
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|c BK
|2 agris
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| 952 |
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|a 01
|b 01
|8 CG
|c CG
|y BK
|p D2015/04
|o P36 T542a
|