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01167nam a2200253 i 4500 |
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20151229151337.0 |
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150508s1979 pn a ||||m| | 001 ||spa d |
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|a 105298
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|a Sistema de Bibliotecas de la Universidad de Panamá
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082 |
0 |
4 |
|a T 633.21
|b C24
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100 |
1 |
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|9 179622
|a Cartas Romero, Omar Enrique
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245 |
1 |
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|a Efecto de la fertilización nitro-fosfatada en el rendimiento y composición química del Pasto Alemán (Echinochloa polystachya) (H.B.K.) HITCH)
|c / Omar Enrique Cartas Romero
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260 |
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|a Panamá :
|b Universidad,
|c 1979
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|a ii, 87 p :
|b il. ;
|c 28 cm.
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|a PASTOS
|2 LEMB
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650 |
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|a ANALISIS QUIMICO DE LAS PLANTAS
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|9 156625
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|a QUIMICA AGRICOLA
|2 LEMB
|9 129547
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