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00782nam a2200229 u 4500 |
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000551388 |
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20210114111115.0 |
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031114s1900 xxu ||||| eng |
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|a 7662523
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|a Sistema de Bibliotecas de Universidad de Costa Rica
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|a eng
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0 |
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|a 633.15
|b C861d
|2 00
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| 100 |
1 |
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|a Courson, Roger L.
|e Autor/a
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1 |
0 |
|a Determinig market grades of corn /
|c R. L. Courson, E. W. Vernon.
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| 260 |
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|a Urbana Ill :
|b Vocational Agricultural Service College of Agriculture University of Illinois,
|c [19--].
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| 300 |
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|a 43 cuadros :
|b color ;
|c 35 mm.
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0 |
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|a FOCUS
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| 650 |
0 |
7 |
|a MAIZ
|x INDUSTRIA Y COMERCIO
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| 700 |
1 |
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|a Vernon, E. W.
|e Autor/a
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| 912 |
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|a 07-NOV-2007 - VARGAS ZUÑIGA, SUSAN
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| 949 |
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|a - Priscilla
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| 916 |
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|a Reconversión
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