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01061nab a2200241 u 4500 |
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20190812150108.0 |
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060615s1996 cr r p r ||||||eng d |
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|a Sistema de Bibliotecas de la Universidad de Costa Rica
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| 082 |
0 |
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|a 378
|b R
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1 |
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|a Birkelbach, Jens
|e Autor/a
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| 245 |
1 |
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|a Element contents of soil and leaves and their correlation in five tree species in an area of the Reserva Biologica Alberto Brenes, Costa Rica /
|c Jens Birkelbach, Siegmar-W. Breckle, Rodolfo Ortiz V.
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| 300 |
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|a 53-59
|a ilustraciones en blanco y negro.
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| 651 |
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7 |
|a RESERVA BIOLOGICA ALBERTO MANUEL BRENES (COSTA RICA)
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| 650 |
0 |
7 |
|a ECOLOGIA DE SUELOS
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| 650 |
0 |
7 |
|a ARBOLES
|x INVESTIGACIONES
|z COSTA RICA
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| 650 |
0 |
7 |
|a CONSERVACION DE LOS RECURSOS NATURALES
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| 700 |
1 |
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|a Breckle, Siegmar Walter
|e Autor/a
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| 700 |
1 |
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|a Ortiz Vargas, Rodolfo
|d n. 1944-
|e Autor/a
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| 856 |
4 |
1 |
|u https://revistas.ucr.ac.cr/index.php/pensamiento-actual/article/view/3928/3800
|y Ver artículo en digital
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| 900 |
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|a 2019-O
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| 916 |
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|a Centro Catalográfico
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| 949 |
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|a IG -KAF
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