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20151229151323.0 |
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150624s1979pn ||||| |||| 00| 0 spa d |
| 040 |
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|a Sistema de Bibliotecas de la Universidad de Panamá
|
| 082 |
|
4 |
|a T 614.7
|b V23
|
| 100 |
1 |
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|9 177699
|a Valderrama, Ruth
|
| 245 |
1 |
3 |
|a El uso de plaguicidas, sus conveniencias e inconveniencias en la salud humana, animal y vegetal
|c / por Ruth Valderrama, Leyda Tuñón
|
| 260 |
|
|
|a Panamá :
|b Universidad,
|c 1979
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| 300 |
|
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|a vi,141 p. ;
|c 28 cm
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| 650 |
|
7 |
|9 155897
|a PLAGUICIDAS
|2 DeCSBIREME, LEMB
|x ASPECTOS AMBIENTALES
|
| 700 |
1 |
|
|9 3031
|a Tuñon, Leyda
|
| 942 |
|
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|2 ddc
|c TS
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| 999 |
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|c 156134
|d 156134
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|c 15
|d 2015-06-24
|o T 614.7 V23
|p 00204383
|r 2015-06-24
|t e.1
|w 2015-06-24
|y TS
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| 952 |
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|0 0
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