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|a TURK, AMOS
|9 8216
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| 245 |
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|a TRATADO DE ECOLOGÍA /
|c Amos Turk
|
| 250 |
|
|
|a 2a. ed.
|
| 260 |
|
|
|a MÉXICO
|b Interamericana
|c 1981
|
| 300 |
|
|
|a 542 pag.
|b Fig. Cuad. Img.
|
| 650 |
|
|
|x ECOLOGÍA
|x AMBIENTE SOCIAL
|x AMBIENTE BIOLÓGICO
|x POBLACIONES HUMANAS
|x RECURSOS Y ENERGÍA
|x CONTAMINACIÓN
|9 8217
|
| 942 |
|
|
|2 ddc
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