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|a 9789992327555
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|a Sistema Bibliotecario Universidad de El Salvador
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|a Serrano Cervantes, Leopoldo
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245 |
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|a Guía ilustrada para el estudio ecológico y taxonómico de los insectos acuáticos inmaduros del Orden Ephemeroptera en El Salvador/
|c Leopoldo Serrano Cervantes, Altagracia Zepada Aguilar; editado por Monika Springer, José Miguel Sermeño Chicas, Danny Vásquez Acosta.
|
250 |
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|a 1a. ed.
|
264 |
|
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|a San Salvador, El Salvador :
|b Universidad de El Salvador,
|c 2010.
|
300 |
|
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|a 28 páginas :
|b ilustraciones
|
336 |
|
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|2 rdacontent
|a texto
|b txt
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|a volumen
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650 |
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|a Insectos acuáticos.
|2 AGROVOC
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650 |
|
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|a Contaminación de ríos.
|2 LEMB
|
650 |
|
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|a Contaminación del agua.
|2 LEMB
|
700 |
1 |
|
|a Zepeda Aguilar, Altagracia
|e autor
|
700 |
1 |
|
|a Springer, Monika
|e traductor
|
700 |
1 |
|
|a Sermeño Chicas, José Miguel
|e traductor
|
700 |
1 |
|
|a Vásquez Acosta. Danny
|e traductor
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