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| LEADER |
00693cas a22002532u 4500 |
| 001 |
Revis2-000945 |
| 003 |
AR-TrUNPB |
| 007 |
ta |
| 008 |
180517b ag ||p|r||||||0| 0spa d |
| 040 |
|
|
|a AR-TrUNPB
|
| 084 |
|
|
|a GA042
|
| 710 |
2 |
|
|a Estación Experimental Agropecuaria Trelew
|
| 245 |
0 |
0 |
|a Estación Experimental Agropecuaria Trelew :
|b boletín
|
| 260 |
|
|
|a Trelew :
|b INTA,
|c 1965-
|
| 300 |
|
|
|a v.
|
| 310 |
|
|
|a irregular
|
| 590 |
|
|
|a Registros migrados a formato MARC
|
| 650 |
|
7 |
|a CULTIVOS
|2 Unescot
|9 2426
|
| 650 |
|
7 |
|a EXPLOTACION DE RECURSOS
|2 Unescot
|9 3233
|
| 650 |
|
7 |
|a ARGENTINA
|9 1506
|
| 869 |
|
0 |
|a 1965
|n (1)
|
| 942 |
|
|
|c CR
|
| 910 |
|
|
|a sf121207
|b sf121207
|
| 999 |
|
|
|c 85121
|d 85121
|