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| LEADER |
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| 001 |
SBUV043475 |
| 006 |
a 000 0 |
| 008 |
991108m19939999fr 000 0 fre d |
| 020 |
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|a 9231034464 (1998)
|
| 020 |
|
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|a 923102938X (1993)
|
| 035 |
|
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|a (Sirsi) i9789231034466
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| 035 |
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|a (Sirsi) SBUV043475
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| 040 |
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|a lcb
|
| 050 |
|
4 |
|a Q10
|b W67
|
| 245 |
0 |
0 |
|a World science report
|
| 260 |
|
|
|a Paris
|b : Unesco
|b ; Elsevier,
|c 1993-
|
| 300 |
|
|
|a v.
|b : il.
|c ; 30 cm.
|
| 500 |
|
|
|a Incluye bibliografías
|
| 650 |
|
4 |
|a Ciencia
|x Publicaciones periódicas.
|
| 650 |
|
4 |
|a Tecnología
|x Publicaciones periódicas.
|
| 710 |
|
|
|a Unesco
|9 7
|
| 596 |
|
|
|a 2
|
| 942 |
|
|
|c CONSULTA
|6 _
|
| 999 |
|
|
|c 23513
|d 23513
|
