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00788nam a2200229 a 4500 |
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UNA01000283231 |
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20150817110704.0 |
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150807r20132004enka r 000 0 eng d |
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|a 9780521754644
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|a Sistema de Bibliotecas de la Universidad Nacional de Costa Rica
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|a SIDUNA
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|a 428.24
|b G193s
|2 21
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|a Gammidge, Mick
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|a Speaking extra :
|b a resource book of multi-level skills activities /
|c Mick Gammidge.
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| 250 |
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|a 1. ed., 13 reimpr.
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| 260 |
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|a Cambridge :
|b Cambridge University Press,
|c 2013.
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| 300 |
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|a 127 p. :
|b il. ;
|c 30 cm.
|e + 1 disco compacto son. ; 4 3/4 plg.
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|a Cambridge copy collection
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|a INGLES
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|a ENSEÑANZA
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|a ESTUDIO Y ENSEÑANZA
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|a PROBLEMAS, EJERCICIOS, ETC.
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