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| LEADER |
00798nam#a22003257a#4500 |
| 001 |
OSC007802 |
| 003 |
OSC |
| 005 |
20070604123030 |
| 008 |
||||||| ag |||| ||| ||spa d |
| 020 |
# |
# |
|a 9502000552
|
| 040 |
# |
# |
|a OSC
|b spa
|c OSC
|
| 092 |
# |
# |
|c 339.5
|l P633t
|
| 100 |
1 |
# |
|a Pigretti, Eduardo A.
|
| 245 |
1 |
0 |
|a Temas de recursos naturales.
|
| 260 |
# |
# |
|a Buenos Aires :
|b Abeledo-Perrot,
|c [s.f.].
|
| 300 |
# |
# |
|a 213 p.
|
| 650 |
0 |
4 |
|a DERECHO
|
| 650 |
0 |
4 |
|a ECOLOGIA
|
| 650 |
0 |
4 |
|a AMERICA LATINA
|
| 650 |
0 |
4 |
|a BIOSFERA
|
| 650 |
0 |
4 |
|a FAUNA SILVESTRE
|
| 650 |
0 |
4 |
|a PARQUES NACIONALES
|
| 700 |
1 |
# |
|a De Arenaza, Emilio E.
|
| 700 |
1 |
# |
|a Compte de Loizeau, Silvia
|
| 907 |
# |
# |
|a TEXTO
|
| 930 |
# |
# |
|a 20305
|b ej. 1
|
| 934 |
# |
# |
|a ej.2:20306
|
| 934 |
# |
# |
|a ej.3:20307
|
| 934 |
# |
# |
|a ej.4:20308
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| 999 |
# |
# |
|a PAT
|
