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00963nam a2200349 i 4500 |
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|a Universidad Nacional Agraria
|b spa
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| 907 |
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|a F61
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| 911 |
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|a M
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| 978 |
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|a EMF
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| 979 |
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|a 04/06/1996
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| 980 |
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|a MDR
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| 981 |
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|a 10-02-2004
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| 991 |
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|a TEXTO
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| 020 |
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|a ISBN 0-9693608-0-0
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| 035 |
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|a 001115
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| 041 |
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|a spa
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| 092 |
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|a F61 I59
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| 110 |
1 |
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|a Instituto de la Potasa y el Fósforo, Saskatchewan (Canadá)
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| 245 |
1 |
0 |
|a Potasa: Su necesidad y uso en agricultura moderna
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| 260 |
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|a Saskatchewan (Canadá) :
|b ,
|c [19-?]
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| 264 |
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|a Saskatchewan (Canadá) :
|b ,
|c [19-?]
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| 300 |
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|a 44 p.
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| 500 |
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|a Ilus.
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| 650 |
|
7 |
|a POTASIO
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| 650 |
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7 |
|a ABONOS POTASICOS
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| 650 |
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7 |
|a NUTRIENTES
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| 650 |
|
7 |
|a NECESIDADES DE NUTRIENTES
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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 L0452/04c01
|o F61 I59
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| 952 |
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|a 01
|b 01
|8 CG
|c CG
|y BK
|p L0663/04c02
|o F61 I59
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| 952 |
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|a 01
|b 01
|8 CG
|c CG
|y BK
|p L0664/04c03
|o F61 I59
|