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00983nam#a2200277#a#4500 |
| 001 |
012937 |
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20160721151757.0 |
| 008 |
971027s1995####xxu#################eng#d |
| 020 |
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|a 0821333658
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| 040 |
|
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|a AR-beUNQ
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| 099 |
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|a 14-B13
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| 110 |
2 |
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|a Banco Mundial (Washington, D.C.)
|
| 245 |
0 |
0 |
|a Monitoring environmental progress : a report on work in progress
|c Banco Mundial (Washington, D.C.).
|
| 260 |
|
|
|a Washington D.C :
|b The Bank,
|c 1995
|
| 300 |
|
|
|a xiv,82 p. :
|b mapas, gráficos, tablas
|
| 650 |
|
7 |
|a ECOLOGIA
|2 Spines
|
| 650 |
|
7 |
|a MEDIO AMBIENTE FISICO
|2 Spines
|
| 650 |
|
7 |
|a INDICADORES
|2 Spines
|
| 650 |
|
7 |
|a CONSERVACION FORESTAL
|2 Spines
|
| 650 |
|
7 |
|a CONTAMINACION
|2 Spines
|
| 650 |
|
7 |
|a RECURSOS NATURALES
|2 Spines
|
| 650 |
|
7 |
|a CONSERVACION DE RECURSOS
|2 Spines
|
| 929 |
|
|
|a COMPRA
|b Oficina del Libro
|c Exp. 827-0764/97
|d 13,40
|e 19971027
|j 21383
|
| 929 |
|
|
|a COMPRA
|b Oficina del Libro
|c Exp. 827-0764/97
|d 13,40
|e 19971027
|j 21384
|
| 942 |
|
|
|c LIB
|n 0
|
| 999 |
|
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|c 15341
|d 90728
|