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| LEADER |
00611nam a2200241 a 4500 |
| 001 |
122032.19.f |
| 003 |
arsfunl |
| 008 |
200806s1971 ESP |00 0 spa d |
| 040 |
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|a HHR
|
| 080 |
# |
# |
|a 63
|
| 082 |
0 |
# |
|a 631.4
|
| 100 |
1 |
# |
|a Heady, Harold F
|
| 245 |
1 |
0 |
|a La explotación de pastizales de secano
|
| 260 |
# |
# |
|a Zaragoza
|b Acribia
|c 1971
|
| 300 |
# |
# |
|a 98 p
|c 24 cm
|
| 653 |
# |
# |
|a Suelo y conservacion
|
| 653 |
# |
# |
|a Reconocimiento de pastizales
|
| 653 |
# |
# |
|a Recursos pascicolas
|
| 653 |
# |
# |
|a Ecologia
|
| 653 |
# |
# |
|a Agricultura
|
| 653 |
# |
# |
|a Economia
|
| 887 |
# |
# |
|a Registro Migrado
|
| 090 |
|
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|a 631.4
|b H 31
|i 1100031
|u 19
|