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20161018092705.0 |
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160926b 1945mx ||||| |||| 00| 0 spa d |
| 040 |
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|a Sistema de Bibliotecas de la Universidad de Panamá
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| 099 |
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|a 3790 D36 B.RSin
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| 100 |
1 |
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|9 26249
|a Kruif, Paul de
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| 245 |
1 |
4 |
|a Los vencedores del hombre ; ( el maíz )
|c Paul de Kruif.
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| 260 |
|
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|a México, D. F. :
|b Secretaría de Educación Pública,
|c 1945.
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| 300 |
|
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|a 94 p. ;
|c 19 cm.
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| 490 |
0 |
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|a ( Biblioteca Enciclopédica Popular ; No. 84 )
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| 650 |
|
7 |
|2 LEMB
|9 180082
|a MEJORAMIENTO SELECTIVO DEL MAIZ
|
| 650 |
|
7 |
|2 LEMB
|9 153254
|a ALIMENTOS
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| 942 |
|
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|2 ddc
|c BK
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| 999 |
|
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|c 198455
|d 198454
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| 952 |
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|0 0
|1 0
|2 ddc
|4 0
|6 3790_000000000000000_D36_B_RSI
|7 0
|8 CRoS
|9 322032
|a 10
|b 10
|c 22
|d 2016-09-26
|o 3790 D36 B.RSin
|p 00284018
|r 2016-09-26
|t e.1
|w 2016-09-26
|y BK
|