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00838nam a2200217 i 4500 |
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20170504144152.0 |
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170406b1956 sp ||||| |||| 00| 0 spa d |
| 040 |
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|a Sistema de Bibliotecas de la Universidad de Panamá
|
| 082 |
0 |
4 |
|2 19
|a 631.45
|b Su1 1956
|
| 100 |
1 |
|
|9 199596
|a Suárez de Castro, Fernando
|
| 245 |
1 |
0 |
|a Conservación de suelos
|c / Fernando Suárez de Castro. -
|
| 250 |
|
|
|a 1a. ed. -
|
| 260 |
|
|
|a Barcelona :
|b Salvat Editores,
|c 1956.
|
| 300 |
|
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|a xii, 298 p. :
|b il. ;
|c 21 cm.
|
| 650 |
|
7 |
|2 LEMB
|9 153466
|a SUELOS
|
| 650 |
|
7 |
|2 LEMB DIG.
|9 161212
|a EDAFOLOGIA
|
| 650 |
|
7 |
|2 LEMB
|9 151619
|a CONSERVACION DE SUELOS
|
| 942 |
|
|
|2 ddc
|c BK
|n 1
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| 999 |
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|c 204211
|d 204210
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|1 0
|2 ddc
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|8 CG
|9 339283
|a 20
|b 20
|c 17
|d 2017-04-06
|o 631.45 Su1 1956
|p 00128824
|r 2017-04-06
|t e.1
|w 2017-04-06
|y BK
|