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20180214134157.0 |
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050201s1973 mx a 000 0 spa d |
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|a Sistema Bibliotecario Universidad de El Salvador
|b spa
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|a Turk, Amos.
|9 3241
|
245 |
1 |
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|a Ecología :
|b contaminación medio ambiente /
|c Amos Turk, Jonathan Turk, Janet. T. Wittes ; traducido por Carlos Gerhard Ottenwaelder.
|
250 |
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|a 1a. ed.
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264 |
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|a México, D.F. :
|b Interamnericana,
|c 1973.
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300 |
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|a xii, 227 páginas :
|b ilustraciones ;
|c cm
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|a texto
|b txt
|2 rdacontent
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|a sin mediación
|b n
|2 rdamedia
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338 |
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|a volumen
|b nc
|2 rdacarrier
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500 |
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|a Incluye índice.
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505 |
2 |
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|a Introducción a la ecología -- Medio ambiente agrícola -- Pesticidas -- Desechos radiactivos Contaminación del aire -- Contaminación del agua -- Desechos sólidos -- El crecimiento de las poblaciones humanas -- Contaminación térmica -- El ruido.
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7 |
|a Ecología
|2 embne
|9 736
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|a Contaminación.
|2 embne
|9 3178
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|a Medio ambiente
|x Protección.
|2 embne
|9 1745
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1 |
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|a Turk, Jonathan
|9 11945
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1 |
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|a Wittes T., Janet
|q (Wittes Turk)
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