00543nam a2200157Ia 4500008004100000020001800041082001600059100002000075245007100095260003300166300001000199650003600209700003000245952009300275999001700368120629s9999    xx            000 0 und d  a1-84325-957-5  a428.24 E92e  aEvans, Virginia  aUpstream advanced : teacher's book / Virginia Evans, Lynda Edwards  aNewbury : Express Publishing  a184 p  a1. INGLES-ESTUDIO Y ENSEÑANZA  aEdwards, Lynda; coaut.Ì  00104070a15b15d2008-09-05l0o428.24 E92Ep15 002218r2017-12-07t1w2012-06-28yLB  c76414d76414