00554nam a2200157Ia 4500008004100000020001800041082001700059100002200076245004700098250000600145260004300151300000900194650008200203952009400285999001700379120629s9999    xx            000 0 und d  a0-521-60222-X  a428.24 R514i  aRichards, Jack C.  aInterchange worbook 3 / Jack C. Richards    a3  aAustralia : Cambridge University Press  a96 p  a1.INGLES-ESTUDIO Y ENSEÑANZA \ 2.INGLES-LIBROS DE TEXTO PARA EXTRANJEROSÌ  00104070a15b15d2006-09-12l0o428.24 R514Ip15 001636r2017-12-07t1w2012-06-28yLB  c75274d75274