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_d24245
005 20191112114532.0
008 191112b2017 dc|| |||| 00| 0 eng d
020 _a9788466826501
040 _aUNEMI
_bspa
_erda
100 _944289
_aBurton, Graham
245 1 0 _aPersonal Best B1+intermediate
_bStudent's book and workbook A
264 _aMexico
_bRichmond
_c2017
300 _a76 paginas
_c25X20 c.
336 _atxt
337 _2rdamedia
_an
338 _2rdacarrier
_anc
082 0 4 _a415265
942 _c5