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| LEADER |
00703nam a2200193 a 4500 |
| 001 |
000190538 |
| 005 |
20100706162031.0 |
| 008 |
100706s1989 gr r 000 0 eng d |
| 040 |
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|a Sistema de Bibliotecas de la Universidad Nacional de Costa Rica
|
| 082 |
0 |
4 |
|a 551.4601
|b U58i
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| 100 |
1 |
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|a GESAMP. Grupo of Experts on the Scientific Aspects of Marine Environmental Protection
|
| 245 |
1 |
0 |
|a Report of the nineteenth session of GESAMP, Athens 8-12 may 1989 /
|c GESAMP.
|
| 260 |
|
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|a Athens :
|b UNEP,
|c 1989.
|
| 300 |
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|a 47 p. ;
|c 29 cm.
|
| 490 |
0 |
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|a Reports and Studies
|v No. 66
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| 650 |
0 |
4 |
|a MATERIALES PELIGROSOS
|
| 650 |
0 |
4 |
|a HIDROCARBUROS
|
| 650 |
0 |
4 |
|a AMBIENTE MARINO
|
| 700 |
1 |
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|a UNITED NATIONS ENVIRONMENT PROGRAMME
|