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00667nam a2200157 a 4500 |
| 001 |
UNA01000247724 |
| 005 |
20131015142513.0 |
| 008 |
110518s1992 hu 100 | eng d |
| 040 |
|
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|a Sistema de Bibliotecas de la Universidad Nacional de Costa Rica
|
| 082 |
0 |
4 |
|a 344.046
|b I-61c
|2 21
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| 111 |
2 |
|
|a International conference on environmental enforcement
|d 1992 sep. 22-25
|c Budapest, Hungary
|
| 245 |
1 |
0 |
|a Conference proceedings :
|b Volume I.
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| 260 |
|
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|a EE.UU :
|b Environmental protection agency, European Economic Community, Ministry of Housing, Physical Planning and Environment,
|c 1992.
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| 300 |
|
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|a 621 p. ;
|c 24 cm.
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| 650 |
0 |
4 |
|a PROTECCION AMBIENTAL
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| 650 |
0 |
4 |
|a LEGISLACIÓN AMBIENTAL
|