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01061nam a2200265 i 4500 |
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20151229151306.0 |
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ta |
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150604s1976 pan ||||m| | 001 ||spa d |
| 035 |
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|a 017808
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| 040 |
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|a Sistema de Bibliotecas de la Universidad de Panamá
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| 041 |
0 |
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|a spa
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| 082 |
0 |
4 |
|a T 546.712
|b Or8
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| 100 |
1 |
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|a Ortega F., Oriel R.
|9 175687
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| 245 |
1 |
0 |
|a Caracterización de fosfóro inorgánico en suelos de Panamá
|c / por Oriel R. ortega F. y Alfonso U. Singh
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| 260 |
|
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|a Panamá :
|b Universidad,
|c 1976.
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| 300 |
|
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|a xiv 49 p. :
|b il. ;
|c 28 cm.
|
| 650 |
|
7 |
|a QUIMICA DE SUELOS
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| 650 |
|
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|a SUELOS
|x CONTENIDO DE FOSFORO
|2 LEMB
|9 129556
|
| 650 |
|
7 |
|a FOSFORO
|
| 700 |
1 |
|
|9 175688
|a Sinhg, Alfonso U.
|
| 942 |
|
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|c TS
|2 ddc
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|c 155047
|d 155047
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|d 2015-06-04
|o T 546.712 Or8
|p 00200875
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|t e.1
|w 2015-06-04
|y TS
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| 952 |
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|0 0
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|d 2015-06-04
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|p 00200874
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