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| LEADER |
00778nam a2200253 a 4500 |
| 001 |
122374.19.f |
| 003 |
arsfunl |
| 008 |
200806s1987 FRA |00 0 eng d |
| 040 |
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|a HHR
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| 080 |
# |
# |
|a 33
|
| 082 |
0 |
# |
|a 333.914
|
| 110 |
2 |
# |
|a Unesco
|
| 245 |
1 |
0 |
|a Water utilization and conservation techniques in domestic , industrial , agricultural , navigational and energy uses
|
| 260 |
# |
# |
|a París
|b Unesco
|c 1987
|
| 300 |
# |
# |
|a s.p
|c 29 cm
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| 490 |
0 |
# |
|a <Documentos Técnicos en Hidrología>
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| 653 |
# |
# |
|a Planeamiento
|
| 653 |
# |
# |
|a Recursos hidricos
|
| 653 |
# |
# |
|a Contaminacion
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| 653 |
# |
# |
|a Usos del agua
|
| 710 |
1 |
# |
|a International Hydrological Programme
|
| 887 |
# |
# |
|a Registro Migrado
|
| 090 |
|
|
|a 333.914
|b ps UNESCO/IHP U 41
|i 1103353
|u 19
|
| 090 |
|
|
|a 333.914
|b ps UNESCO/IHP
|i 1103796
|u 19
|