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01494nam a2200601 a 4500 |
| 001 |
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| 008 |
070215s1977 xxu||||| |||| 00| 0 eng d |
| 020 |
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|a 0716700298
|
| 100 |
1 |
|
|a Ehrlich, Paul R.
|9 23197
|
| 700 |
1 |
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|a Ehrlich, Anne H.
|9 23198
|
| 700 |
1 |
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|a Holdren, John P.
|9 23199
|
| 245 |
0 |
0 |
|a Ecoscience
|b population resources, environment
|
| 260 |
|
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|a San Francisco
|b W. H. Freeman
|c 1977
|
| 300 |
|
|
|a 1051 p.
|b il.
|
| 650 |
|
0 |
|a ECOLOGIA DE LAS POBLACIONES
|9 2434
|
| 650 |
|
0 |
|a POBLACION HUMANA
|9 3333
|
| 650 |
|
0 |
|a POLUCION
|9 521
|
| 650 |
|
0 |
|9 331
|a ECOSISTEMA
|
| 650 |
|
0 |
|a HABITAT
|9 2350
|
| 901 |
|
|
|a 016447
|
| 902 |
|
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|a m
|
| 903 |
|
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|a 20070215
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| 903 |
|
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| 904 |
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|a OK
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| 905 |
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|a m
|
| 907 |
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|a TEXTO
|
| 908 |
|
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|a IMPRESO
|
| 910 |
|
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|a 0-7167-0029-8
|
| 924 |
|
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|a Ecoscience
|s population resources, environment
|t Ecoscience
|
| 928 |
|
|
|a Ehrlich
|b Paul R.
|
| 928 |
|
|
|a Ehrlich
|b Anne H.
|
| 928 |
|
|
|a Holdren
|b John P.
|
| 945 |
|
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|a 1977
|
| 948 |
|
|
|a US
|
| 950 |
|
|
|a en
|
| 965 |
|
|
|a ECOLOGIA DE LAS POBLACIONES
|
| 965 |
|
|
|a POBLACION HUMANA
|
| 965 |
|
|
|a POLUCION
|
| 965 |
|
|
|a ECOSISTEMA
|
| 965 |
|
|
|a HABITAT
|
| 976 |
|
|
|a AAG
|
| 977 |
|
|
|a 018578
|
| 984 |
|
|
|a 1 ej.
|
| 985 |
|
|
|a PRE14
|
| 987 |
|
|
|a AGROVOC
|
| 917 |
|
|
|a GM
|
| 917 |
|
|
|a GM
|
| 947 |
|
|
|e W. H. Freeman
|l San Francisco
|
| 915 |
|
|
|e 1051 p.
|i il.
|
| 975 |
|
|
|c 574
|l EHR
|z 1977
|
| 942 |
0 |
0 |
|c LIBRO14D
|
| 999 |
|
|
|c 12457
|d 12457
|
| 090 |
|
|
|a 574 EHR
|