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00679cam a22002532u 4500 |
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LIBRI-010451 |
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AR-CrUNPB |
| 007 |
ta |
| 008 |
170901s1975 sp r 000 0 spa d |
| 040 |
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|a AR-CrUNPB
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| 082 |
0 |
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|a 304.2/E.18
|2 20
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| 100 |
1 |
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|a Ehrlich, Howard J
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| 700 |
1 |
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|a Ehrlich, Anne H.
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| 700 |
1 |
|
|a Terradas, Jaime
|e tr
|
| 245 |
1 |
0 |
|a Poblacion. Recursos. Medio ambiente /
|c Howard J Ehrlich
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| 255 |
|
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|a .2
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| 260 |
|
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|a Barcelona :
|b Omega,
|c 1975
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| 300 |
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|a xiii,537 p
|
| 590 |
|
|
|a Registros migrados a formato MARC
|
| 650 |
|
7 |
|a ECOLOGIA HUMANA
|2 Unescot
|9 2754
|
| 650 |
|
7 |
|a MEDIO AMBIENTE
|2 Unescot
|9 4425
|
| 942 |
|
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|c BK
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| 910 |
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|a lg990804
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| 999 |
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|c 61823
|d 61823
|