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| LEADER |
00658nam a2200205 a 4500 |
| 001 |
123323.10.f |
| 003 |
arsfunl |
| 008 |
200806s1980 CRI 000 0|spa d |
| 080 |
# |
# |
|a 631.45
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| 100 |
1 |
# |
|a Suarez de Castro, Fernando
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| 245 |
1 |
0 |
|a Conservación de suelos
|c Fernando Suarez de Castro
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| 250 |
# |
# |
|a 3a ed.
|
| 260 |
# |
# |
|a Costa Rica
|b Instituto Interamericano de Ciencias Agrícolas
|c 1980
|
| 300 |
# |
# |
|a 315 p.
|b il.
|c 23 cm.
|
| 650 |
# |
7 |
|a Conservación de suelos
|2 agrovoc
|
| 650 |
# |
7 |
|a Suelos
|2 agrovoc
|
| 090 |
|
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|a 631.45
|b S 85
|d -
|i 1106696
|u 10
|
| 090 |
|
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|a 631.45
|b S 85
|d -
|i 1107829
|u 10
|
| 090 |
|
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|a 631.45
|b S 85
|d -
|i 1108862
|u 10
|
| 090 |
|
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|a 631.45
|b S 85
|d -
|i 1108864
|u 10
|